401-0577-00 DELKINDEVICES | Alldatasheet
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Utility+ mSATA 401-0577-00 Rev. A © 2022 | Delkin Devices Inc. Utility SATA III mSATA Solid State Drive Engineering Specification Document Number: 401-0577-00 Revision: A
Utility+ mSATA 401-0577-00 Rev. A © 2022 Delkin Devices Inc. 2 Product Overview Capacity ■ 128GB up to 1TB SATA Interface ■ SATA Revision 3.1 ■ SATA Gen3 /Gen 2/Gen 1 interface Flash Interface ■ Flash type: 3D TLC Performance ■ Read: up to 550 MB/s ■ Write: up to 510 MB/s Power ConsumptionNote1 ■ Active mode: < 1,750mW ■ Idle mode: < 210mW MTBF ■ More than 2,500,000 hours Features ■ Advanced Wear Leveling ■ Bad Block Management ■ TRIM ■ SMART ■ Over-Provisioning Low Power Management ■ DEVSLP Mode (Optional) ■ DIPM/HIPM Mode Temperature Range ■ Operation: -40°C ~ 85°C ■ Storage: -40°C ~ 85°C RoHS compliant Notes: 1. Please see “4.2 Power Consumption” for details.
Utility+ mSATA 401-0577-00 Rev. A © 2022 Delkin Devices Inc. 3 TABLE OF CONTENTS
Utility+ mSATA 401-0577-00 Rev. A © 2022 Delkin Devices Inc. 4 LIST OF FIGURES LIST OF TABLES Table 6-3 List of Device Identification for Each Capacity Error! Bookmark not defined.
Utility+ mSATA 401-0577-00 Rev. A © 2022 Delkin Devices Inc. 5 1. INTRODUCTION 1.1. General Description Delkin’s Utility+ mSATA Solid State Drive (SSD) delivers all the advantages of flash disk technology with Serial ATA I/II/III interface and is fully compliant with the JEDEC MO-300B form factor standard. The mSATA draws significantly lower power compared to traditional hard drives . The drive is available in capacities from 128GB to 1TB and can reach speeds up to 550MB/s read as well as 510MB/s write (measured by CrystalDiskMark v5.0). 1.2. Product Block Diagram Figure 1-1 Top Side mSATA SSD Product Block Diagram 1.3. Flash Management 1.3.1. Error Correction Code (ECC) Flash memory cells will deteriorate with use, which might generate random bit errors in the stored data. Thus, Delkin’s Utility+ mSATA SSD applies the LDPC (Low Density Parity Check) algorithm, which can detect and correct errors occur during read process, ensure data been read correctly, as well as protect data from corruption. 1.3.2. Wear Leveling NAND flash devices can only undergo a limited number of program/erase cycles, and in most cases, the flash media are not used evenly. If some areas are updated more frequently than others, the lifetime of the device would be reduced significantly. Thus, Wear Leveling is applied to extend the Flash Flash Controller SATA POWER SATA SIGNAL Flash
Utility+ mSATA 401-0577-00 Rev. A © 2022 Delkin Devices Inc. 6 lifespan of NAND flash by evenly distributing write and erase cycles across the media. Delkin utilizes advanced We ar Leveling algorithm s, which can efficiently distribute flash usage through the whole flash media area. Moreover, by implementing both dynamic and static Wear Leveling algorithms, the life expectancy of the NAND flash is greatly improved. 1.3.3. Bad Block Management Bad blocks are blocks that include one or more invalid bits, and their reliability is not guaranteed. Blocks that are identified and marked as bad by the manufacturer are referred to as “Initial Bad Blocks”. Bad blocks that are developed during usage of the flash are named “Later Bad Blocks”. Delkin implements an efficient bad block management algorithm to detect the factory-produced bad blocks and manages any bad blocks that appear with use. This practice further prevents data being stored into bad blocks and improves data reliability. 1.3.4. TRIM TRIM is a feature which helps improve the read/write performance and speed of solid- state drives (SSD). Unlike hard disk drives (HDD), SSDs are not able to overwrite existing data, so the available space gradually becomes smaller with each use. With the TRIM c ommand, the operating system can inform the SSD which blocks of data are no longer in use and can be removed permanently. Thus, the SSD will perform an erase action, which prevents unused data from occupying blocks. 1.3.5. SMART SMART, an acronym for Self-Monitoring, Analysis and Reporting Technology, is an open standard that allows a drive to automatically detect its health and report potential failures. When a failure is recorded by SMART, users can choose to replace the drive to prevent unexpected outage or data loss. Moreover, SMART can inform users of impending failures while there is still time to perform proactive actions, such as copy data to another device. 1.3.6. Over-Provisioning Over Provisioning refers to the inclusion of extra NAND capacity in a SSD, whi ch is not visible or usable by users. With Over Provisioning, the performance and IOPS (Input/Output Operations per Second) are improved by providing the controller additional space to manage P/E cycles , which enhances the reliability and endurance as well . Moreover, the write amplification of the SSD becomes lower when the controller writes data to the flash.
Utility+ mSATA 401-0577-00 Rev. A © 2022 Delkin Devices Inc. 7 1.3.7. Thermal Throttling The purpose of thermal throttling is to prevent any components in the SSD from over-heating during read and write operations. Firmware will apply different levels of throttling to achieve the purpose of protection efficiently and proactively via SMART reading. 1.4. Low Power Management 1.4.1. DEVSLP Mode (Optional) With the increasing need of aggressive power/battery lif e, SATA interfaces include a new feature, Device Sleep (DEVSLP) mode, which helps further reduce the power consumption of the device. DEVSLP enables the device to completely power down the device PHY and other sub- systems, making the device reach a new lev el of lower power operation. The DEVSLP does not specify the exact power level a device can achieve in the DEVSLP mode, but the power usage can be dropped down to 5mW or less. 1.4.2. DIPM/HIPM Mode SATA interfaces contain two low power management states for power saving: Partial and Slumber modes. In Partial mode, the device must resume full operation within 10 microseconds, whereas in Slumber mode, the device has 10 milliseconds to become fully operational. SATA interfaces allow low power modes to be initiated by Host (HIPM, Host Initiated Power Management) or Device (DIPM, Device Initiated Power Management). As for HIPM, Partial or Slumber mode can be invoked directly by the software. For DIPM, the device will send requests to enter Partial or Slumber mode. 1.5. Advanced Device Security Features 1.5.1. Secure Erase Secure Erase is a standard ATA command and will write “0xFF” to all cells, to fully wipe all the data on hard drives and SSDs. When this command is issued, the SSD controller will erase its storage blocks and return to its factory default settings. 1.5.2. Write Protect When a SSD contains too many bad blocks and data is continuously written in, then the SSD may no longer be usable. Thus, Write Protect is a mechanism to prevent data from being written in and protect the accuracy of data that are already stored in the SSD.
Utility+ mSATA 401-0577-00 Rev. A © 2022 Delkin Devices Inc. 8 1.6. SSD Lifetime Management 1.6.1. Terabytes Written (TBW) TBW (Terabytes Written) is a measurement of SSDs’ expected lifespan, which represents the amount of data written to the device. To calculate the TBW of a SSD, the following equation is applied: TBW = [(NAND Endurance) x (SSD Capacity) x (WLE)] / WAF NAND Endurance: NAND endurance refers to the P/E (Program/Erase) cycle of a NAND flash. SSD Capacity: The SSD capacity is the specific capacity in total of a SSD. WLE: Wear Leveling Efficiency (WLE) represents the ratio of the average amount of erases on all the blocks to the erases on any block at maximum. WAF: Write Amplification Factor (WAF) is a numerical value representing the ratio between the amount of data that a SSD controller needs to write and the amount of data that the host’s flash controller writes. A better WAF, which is near 1, guarantees better endurance and lower frequency of data written to flash memory. 1.7. An Adaptive Approach to Performance Tuning 1.7.1. Throughput Based on the available space of the disk, Delkin SSD controller will regulate the read/write speed and manage the throughput performance. When significant free space remains , the firmware will continuously perform read/write activity . At this stage, t here is still no need to implement garbage collection to allocate and release memory, which will accelerate read/write processing to improve the performance. However, when free space is used up, the controller will slow down the read/write processing, and implement garbage collection to release memory blocks. Hence, read/write performance will become slower. 1.7.2. Predict & Fetch Normally, when the host tries to read data from the SSD, the SSD will only perform one read action after receiving one command. However, Delkin’s controller applies Predict & Fetch to improve the read speed. When the host issues sequential read commands to the SSD, the SSD will automatically expect that the following will also be read commands. Thus, before receiving the next command, flash has already prepared the data. Accordingly, this accelerates the data processing time, and the host does not need to wait as long to receive data.
Utility+ mSATA 401-0577-00 Rev. A © 2022 Delkin Devices Inc. 9 2. PRODUCT SPECIFICATIONS Capacity ■ From 128GB up to 1TB Electrical/Physical Interface ■ SATA Interface Compliant with SATA Revision 3.1 Compatible with SATA Gen3/ Gen2/ Gen1 interface AC coupling for transmitter and receiver Self-calibrated and embedded termination resistor at transmitter Supports power management Supports expanded register for SATA protocol 48 bit addressing mode ECC Scheme LDPC (Low Density Parity Check) ECC algorithm. Operation Voltage Supply 3.3V ± 5% Supports SMART and TRIM commands Performance and Power Consumption Capacity Performance Power Consumption CrystalDiskMark Read (mW) Write (mW) IDLE (mW) Read (MB/s) Write (MB/s) 128GB 550 450 1150 1250 210 256GB 550 485 1150 1350 210 512GB 550 500 1250 1600 210 1TB 550 510 1350 1750 210 NOTE:
Utility+ mSATA 401-0577-00 Rev. A © 2022 Delkin Devices Inc. 10 1. The average value of power consumption is achieved based on 100% conversion efficiency. 2. Sequential R/W is measured while testing 4000MB sequential R/W 5 times by CyrstalDiskMark. 3. Power Consumption may differ according to flash configuration, SDR configuration, or platform. 4. Measurement environment: Room temperature: 20~25℃, humidity: 40~60%RH. 5. The performance was measured using CrystalDiskMark v5.0x64 with SATA 6Gbps host. 6. Performance may differ according to flash configuration, SDR configuration, and platform. 7. The table above is for reference only. The criteria for MP (mass production) and for accepting goods shall be discussed based on different flash configuration Endurance - TBW (Terabytes Written) Capacity TBW 128GB 65 256GB 220 512GB 540 1TB 1200 NOTES: 1. The test followed JEDEC 219A client endurance workload. 2. TBW may differ according to flash configuration, platform and data written. 3. The endurance of SSD could be estimated based on user behavior, NAND endurance cycles, and write amplification factor. It is not guaranteed by flash vendor. Part Numbers 3D TLC mSATA (-40 to 85°C Operating Temperature) Capacity Part Number 128GB ME1HFTTM5-3N000-2 256GB ME2HFTUM5-3N000-2 512GB ME5HFTVM5-3N000-2 1TB ME1TFTVM5-3N000-2
Utility+ mSATA 401-0577-00 Rev. A © 2022 Delkin Devices Inc. 11 3. ENVIRONMENTAL SPECIFICATIONS 3.1. Environmental Conditions 3.1.1. Temperature and Humidity Temperature: Storage: -40°C to 85°C Operational: -40°C to 85°C Humidity: RH 90% under 55°C (operational) 3.1.2. Shock & Vibration Shock Specification 1500G, G0-p/0.5ms duration Vibration Specification 20Hz ~ 80Hz/1.52mm displacement, 80Hz~2000Hz / 20Gp-p 3.1.3. Electrostatic Discharge (ESD) +/- 4KV contact 3.1.4. EMI Compliance FCC : ANSI C63.4 CE: EN 55032, CISPR32 BSMI : CNS 13438 VCCI : VCCI-CISPR32 3.2. MTBF MTBF, an acronym for Mean Time Between Failures, is a measure of a device’s reliability. Its value represents the average time between a repair and the next failure. The measure is typically in units of hours. The higher the MTBF value, the higher the reliability of the device. The predicted result of Delkin’s mSATA SSD is more than 2,500,000 hours. 3.3. Certification & Compliance RoHS
Utility+ mSATA 401-0577-00 Rev. A © 2022 Delkin Devices Inc. 12 4. ELECTRICAL SPECIFICATIONS 4.1. Supply Voltage Table 4-1 Supply Voltage Parameter Rating Operating Voltage 3.3V, +/- 5% (3.14 - 3.46V) Rise Time (Max./Min.) 100ms / 0.1ms Fall Time (Max./Min.) 5s / 10ms Min. Off Time 1s 4.2. Power Consumption Table 4-2 Power Consumption Capacity Read Write Partial Slumber Idle 128GB 1,150 1,250 65 25 210 256GB 1,150 1,350 65 25 210 512GB 1,250 1,600 65 27 210 1TB 1,350 1,750 65 27 210 Unit: mW NOTES: 1. 1The average value of power consumption is achieved based on 100% conversion efficiency. 2. Sequential R/W is measured while testing 4000MB sequential R/W 5 times by CyrstalDiskMark. 3. Power Consumption may differ according to flash configuration, SDR configuration, or platform. 4. Measurement environment: Room temperature: 20~25℃, humidity: 40~60%RH..
Utility+ mSATA 401-0577-00 Rev. A © 2022 Delkin Devices Inc. 13 5. INTERFACE 5.1. Pin Assignment and Descriptions Table 5-1 Pin Assignment and Description for mSATA Pin Number mSATA Pin Description
1 NC No Connect
2 +3.3V 3.3V Source
3 NC No Connect
4 DGND Digital GND
5 NC No Connect
6 NC No Connect
7 NC No Connect
8 NC No Connect
9 DGND Digital GND
10 NC No Connect
11 NC No Connect
12 NC No Connect
13 NC No Connect
14 NC No Connect
15 DGND Digital GND
16 NC No Connect
17 NC No Connect
18 DGND Digital GND
19 NC No Connect
20 NC No Connect
21 SATA GND SATA Ground Return Pin
22 NC No Connect
23 TXP (out) Host Receiver Differential Signal Pair
24 +3.3V 3.3V Source
25 TXN (out) Host Receiver Differential Signal Pair
26 SATA GND SATA Ground Return Pin
27 SATA GND SATA Ground Return Pin
28 NC No Connect
29 SATA GND SATA Ground Return Pin
30 NC No Connect
31 RXN (in) Host Transmitter Differential Signal Pair
32 NC No Connect
33 RXP (in) Host Transmitter Differential Signal Pair
Utility+ mSATA 401-0577-00 Rev. A © 2022 Delkin Devices Inc. 14
34 DGND Digital GND
35 SATA GND SATA Ground Return Pin
36 NC No Connect
37 SATA GND SATA Ground Return Pin
38 NC No Connect
39 +3.3V 3.3V Source
40 DGND Digital GND
41 +3.3V 3.3V Source
42 NC No Connect
43 NC No Connect
44 DEVSLP Enter/Exit DevSleep
45 NC Reserved Pin
46 NC No Connect
47 NC Reserved Pin
48 NC No Connect
49 DAS Device Activity Signal
50 DGND Digital GND
51 GND Default Connect to GND
52 +3.3V 3.3V Source
Utility+ mSATA 401-0577-00 Rev. A © 2022 Delkin Devices Inc. 15 6. SUPPORTED COMMANDS 6.1. ATA Command List Table 6-1 ATA Command List Op Code Description Op Code Description 00h NOP E1h Idle Immediate 06h Data Set Management E2h Standby 10h-1Fh Recalibrate E3h Idle 20h Read Sectors E4h Read Buffer 21h Read Sectors without Retry E5h Check Power Mode 24h Read Sectors EXT E6h Sleep 25h Read DMA EXT E7h Flush Cache 27h Read Native Max Address EXT E8h Write Buffer 29h Read Multiple EXT E9h READ BUFFER DMA 2Fh Read Log EXT EAh Flush Cache EXT 30h Write Sectors EBh Write Buffer DMA 31h Write Sectors without Retry ECh Identify Device 34h Write Sectors EXT EFh Set Features 35h Write DMA EXT 90h Execute Device Diagnostic 37h Set Native Max Address EXT 91h Initialize Device Parameters 39h Write Multiple EXT 92h Download Microcode 3Dh Write DMA FUA EXT 93h Download Microcode DMA 3Fh Write Long EXT B0h SMART 40h Read Verify Sectors EFh 02h Enable volatile write cache 41h Read Verify Sectors without Retry EFh 03h Set transfer mode 42h Read Verify Sectors EXT EFh 05h Enable the APM feature set 47h Read Log DMA EXT EFh 10h Enable use of SATA features et 57h Write Log DMA EXT EFh 10h 02h Enable DMA Setup FIS Auto- Activate optimization 60h Read FPDMA Queued EFh 10h 03h Enable Device-initiated interface power state (DIPM) transitions 61h Write FPDMA Queued EFh 10h 06h Enable Software Settings Preservation (SSP) 70h-76h Seek EFh 10h 07h Enable Device Automatic Partial to Slumber transitions 79h-7Fh Seek EFh 10h 09h Enable Device Sleep C9h Read DMA without Retry EFh 55h Disable read look-ahead CAh Write DMA EFh 66h Disable reverting to power-on defaults CBh Write DMA without Retry EFh 82h Disable volatile write cache CEh Write Multiple FUA EXT EFh 85h Disable the APM feature set
Utility+ mSATA 401-0577-00 Rev. A © 2022 Delkin Devices Inc. 16 Op Code Description Op Code Description E0h Standby Immediate EFh 90h Disable use of SATA feature set C4h Read Multiple EFh 90h 02h Disable DMA Setup FIS Auto- Activate optimization C5h Write Multiple EFh 90h 03h Disable Device-initiated interface power state (DIPM) transitions C6h Set Multiple Mode EFh 90h 06h Disable Software Settings Preservation (SSP) C8h Read DMA EFh 90h 07h Disable Device Automatic Partial to Slumber transitions B0h D0h SMART READ DATA EFh 90h 09h Disable Device Sleep B0h D2h 00h SMART READ ATTRIBUTE THRESHOLDS EFh 90h 02h Disable DMA Setup FIS Auto- Activate optimization B0h D2h F1h SMART ENABLE ATTRIBUTE AUTOSAVE EFh 90h 03h Disable Device-initiated interface power state (DIPM) transitions B0h D4h SMART EXECUTE OFF-LINE IMMEDIATE EFh 90h 06h Disable Software Settings Preservation (SSP) B0h D5h SMART READ LOG EFh 90h 07h Disable Device Automatic Partial to Slumber transitions B0h D6h SMART WRITE LOG EFh 90h 09h Disable Device Sleep B0h D8h SMART ENABLE OPERATIONS EFh AAh Enable read look-ahead B0h D9h SMART DISABLE OPERATIONS EFh CCh Enable reverting to power-on defaults B0h DAh SMART RETURN STATUS F1h Security Set Password B1h C0h DEVICE CONFIGURATION RESTORE F2h Security Unlock B1h C2h DEVICE CONFIGURATION IDENTIFY F3h Security Erase Prepare B1h C3h DEVICE CONFIGURATION SET F4h Security Erase Unit B1h C4h DEVICE CONFIGURATION IDENTIFY DMA F5h Security Freeze Lock B1h C5h DEVICE CONFIGURATION SET DMA F6h Security Disable Password F9h 01h SET MAX SET PASSWORD F8h Read Native Max Address F9h 02h SET MAXLOCK F9h Set Max Address F9h 03h SET MAX UNLOCK F9h 04h SET MAX FREEZE LOCIK
Utility+ mSATA 401-0577-00 Rev. A © 2022 Delkin Devices Inc. 17 6.2. Identify Device Data The following table details the sector data returned by the IDENTIFY DEVICE command. Table 6-2 List of Device Identification Word F: Fixed V: Variable X: Retired / Obsolete / Reserved Default Value
Description
0 F 0040h General configuration bit-significant information
1 X *1 Obsolete
2 F C837h Specific configuration
3 X *2 Obsolete
6 X *3 Obsolete
7-8 X 0000h Reserved for assignment by the Compact Flash Association
9 X 0000h Retired
10-19 V Varies Serial number (ATA string) 20-21 X 0000h Retired
22 X *4 Obsolete
23-26 V Varies Firmware revision (ATA string) 27-46 V Varies Model number (ATA string)
47 X *5 Obsolete
48 F 4000h Trusted Computing feature set options
49 F 2F00h Capabilities
50 F 4000h Capabilities
51-52 X *6 Obsolete
53 F 0007h Word 88 and 70:64 are valid
54-58 X *7 Obsolete
59 F DD10h Number of sectors transferred per interrupt on
60-61 V Varies Maximum number of sector ( 28bit LBA mode)
62 X *8 Obsolete
63 F 0407h Multiword DMA modes supported/selected
64 F 0003h PIO mode 3 and mode 4 supported
65 F 0078h Minimum Multiword DMA transfer cycle time per
66 F 0078h Manufacturer’s recommended Multiword DMA
67 F 0078h Minimum PIO transfer cycle time without flow control
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68 F 0078h Minimum PIO transfer cycle time with IORDY flow
69 F 9F00h Additional Supported (support download
microcode DMA)
70 X 0000h Reserved
71-74 X 0000h Reserved for the IDENTIFY PACKET DEVICE command
75 F 001Fh Queue depth
76 F C50Eh Serial SATA capabilities
77 F 0006h Serial ATA Additional Capabilities
78 F 004Ch Serial ATA features supported
79 F 0040h Serial ATA features enabled
80 F 0FF8h Major Version Number
81 F 0000h Minor Version Number
82 F 746Bh Commands and feature sets supported
83 F 7D09h Commands and feature sets supported
84 F 4163h Commands and feature sets supported
85 F 7469h Commands and feature sets supported or enabled
86 F BC01h Commands and feature sets supported or enabled
87 F 4163h Commands and feature sets supported or enabled
88 F 007Fh Ultra DMA Modes
89 F 000Ah Time required for Security Erase Unit command
90 F 001Eh Time required for Security Erase Unit command
91 F 0000h Current APM level value
92 F FFFEh Master Password Identifier
93 F 0000h Hardware reset result. For SATA devices, word 93 shall be set to the value 0000h.
94 X *9 Obsolete
95 F 0000h Stream Minimum Request Size
96 F 0000h Streaming Transfer Time – DMA
97 F 0000h Streaming Access Latency – DMA and PIO
98-99 F 0000h Streaming Performance Granularity 100- 103 V Varies Number of User Addressable Logical Sectors
104 F 0000h Streaming Transfer Time – PIO
105 F 0004h Maximum number of 512-byte blocks per DATA
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106 F 4000h Physical sector size/Logical sector size
107 F 0000h Inter-seek delay for ISO-7779 acoustic testing
116 X *10 Obsolete
F 0000h Logical sector size
119 F 4018h Commands and feature sets supported
120 F 4018h Commands and feature sets supported or enabled
121-126 X 0000h Reserved for expanded supported and enabled settings
127 X *11 Obsolete
128 F 0021h Security status
129-159 V Varies Vendor specific 160-167 X 0000h Reserved for CFA
168 V Varies Device Nominal Form Factor
169 F 0001h DATA SET MANAGEMENT command support
170-173 F 0000h Additional Product Identifier 174-175 X 0000h Reserved 176-205 F 0000h Current media serial number
206 F 0000h SCT Command Transport
209 F 4000h Alignment of logical sectors within a physical
210-211 F 0000h Write-Read-Verify Sector Mode 3 Count (not support) 212-213 F 0000h Write-Read-Verify Sector Mode 2 Count (not support) 214-216 X *12 Obsolete
217 F 0001h Nominal media rotation rate
218 X 0000h Reserved
219 X *13 Obsolete
220 V 0000h Write-Read-Verify feature set current mode
221 X 0000h Reserved
222 F 107Fh Transport major version number
223 F 0000h Transport minor version number
230-233 F 0000h Extend number of user addressable sectors
234 F 0001h Minimum number of 512-byte data blocks per
Download Microcode operation
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235 F FFFEh Minimum number of 512-byte data blocks per
Download Microcode operation 236-254 X 0000h Reserved
255 F Varies Integrity word (Checksum and Signature)
Bit[15:8] Checksum
Utility+ mSATA 401-0577-00 Rev. A © 2022 Delkin Devices Inc. 21 7. PHYSICAL DIMENSIONS Dimension: 50.8mm (L) x 29.85mm (W) x 4.00mm (H)
Utility+ mSATA 401-0577-00 Rev. A © 2022 Delkin Devices Inc. 22 WARNING: This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.p65warnings.ca.gov.