Black SN750 - Hard Drive WESTERN DIGITAL - Free user manual and instructions
Find the device manual for free Black SN750 WESTERN DIGITAL in PDF.
| Product Type | NVMe PCIe Gen3 x4 M.2 2280 Internal SSD |
| Brand | Western Digital (WD BLACK) |
| Model | Black SN750 |
| Available Capacities | 250GB, 500GB, 1TB, 2TB |
| Interface | M.2 2280, PCIe Gen3 8 Gb/s, up to 4 Lanes (backward compatible) |
| Sequential Read Speed | Up to 3,470 MB/s (1TB heatsink model) |
| Sequential Write Speed | Up to 3,000 MB/s (1TB) |
| Random Read (4KB Q32T8) | Up to 515,000 IOPS (1TB) |
| Random Write (4KB Q32T8) | Up to 560,000 IOPS (1TB) |
| Endurance (TBW) | Up to 1,200 TBW (2TB model) |
| Power Consumption (Peak) | 2.8A (10μs) |
| Power Consumption (PS3 Low Power) | 70-100 mW (depending on capacity) |
| Power Consumption (Sleep PS4) | 2.5 mW |
| Mean Time To Failure (MTTF) | 1,750,000 hours (Telcordia SR-332, GB, 40°C) |
| Operating Temperature | 0°C to 70°C (32°F to 158°F) |
| Non-operating Temperature | -55°C to 85°C (-67°F to 185°F) |
| Certifications | UL, TUV, CE, BSMI, FCC, KCC, RCM, Morocco, VCCI |
| Warranty | 5 years limited (or until max TBW, whichever first) |
| Dimensions (Without Heatsink) | 80 ± 0.15mm x 22 ± 0.15mm x 2.38mm |
| Weight (Without Heatsink) | 7.5g ± 1g |
| Dimensions (With Heatsink) | 80 ± 0.15mm x 24.2 ± 0.30mm x 8.10mm |
| Weight (With Heatsink) | 33.2g ± 1g |
| Key Features | NVMe performance, sleek heatsink design (on select models), WD BLACK SSD Dashboard with Gaming Mode, 3D NAND technology |
| Software | WD BLACK SSD Dashboard (free download) with Gaming Mode and drive health monitoring |
| Repair / Spare Parts | Not user-serviceable; covered under warranty. Contact Western Digital support for SSD replacement. |
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USER MANUAL Black SN750 WESTERN DIGITAL

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Two black hard drive chips with visible internal structure and branding (no text or symbols on the modules themselves)Product Highlights
- Read speeds up to 3,470MB/s ^2 (1TB heatsink model only) for improved load times.
• Available in capacities ranging from 250GB to 2TB ^1 . - Sleek heatsink design to customize and intensify your gaming rig while helping to maintain peak performance ^3 .
- An exclusive WD BLACK™ SSD dashboard ^4 with gaming mode improves game performance.
Space To Play
The WD BLACK SN750 NVMe SSD is available in capacities ranging from 250GB – 2TB ^1 . At the core of the WD BLACK drive is its revolutionary NAND technology. By doubling the storage density from its previous generation, our 3D NAND pushes the limitations of storage and showcases the amazing feat of NAND innovation. This means extended capacity up to 2TB ^1 on a single-sided drive that's roughly the size of a gumstick, enough to store your large files and video games.
WD BLACK ^TM SN750 NVMe ^TM SSD
Level Up to NVMe SSD Performance
The WD BLACK™ SN750 NVMe™ SSD delivers top-tier performance for gaming and hardware enthusiasts who are looking to build or upgrade their PC. Available in capacities up to 2TB ^1 , the WD BLACK SN750 NVMe SSD rivals some of the best performing drives on the market to help give gamers that competitive edge.
Performance Matters
Live life in the fast lane, whether you're looking to boost your system's overall responsiveness or load games and levels quickly, the WD BLACK drive cuts down on your wait time to get back into action and gets you ahead of the game.
Our fastest computing NVMe SSD (1TB heatsink model) can deliver speeds more than six times faster than our fastest SATA SSD (up to 3,470MB/s ^2 vs. 560MB/s ^2 ) to give hardcore gamers the competitive edge they need.
Sleek Heatsink Design
Every system is not created equal. From different graphics cards and CPUs to DRAM and storage, PCs all differ in performance and appearance. The WD BLACK SSD's sleek and modern heatsink model goes well with desktop PC builds that support the M.2 form factor and is the perfect component to complement systems with RGB lighting and other cooling technologies, such as water cooling ^3 .
The EKWB heatsink is designed to help keep the WD BLACK NVMe SSD running at peak performance for longer sustained periods. It's sleek and non-intrusive design not only gives your system a boost in appearance, but also helps your drive maintain optimal levels of performance with its passive cooling features.
The WD BLACK SSD Dashboard ^4
The WD BLACK SSD Dashboard gives you the ability to optimize performance by enabling the gaming mode feature. This disables the low power mode function on the SSD, which keeps your drive firing on all cylinders during intense gaming sessions.
1 As used for storage capacity, one gigabyte (GB) = one billion bytes and one terabyte (TB) = one trillion bytes. Total accessible capacity varies depending on operating environment.
2 Megabyte per second (MB/s) = one million bytes per second. Based on internal testing; performance may vary depending upon host device, usage conditions, drive capacity, and other factors.
3 Heatsink option not available for the 250GB version of WD BLACK™ SN750 NVMe™ SSD. Heatsink model recommended for desktop PC only.
4 Available for download at www.westerndigital.com.
WD BLACK SN750 NVMe SSD (Without Heatsink)
| Specification | ||||
| Interface M.2 2280 *2 PCIe Gen3 8 Gb/s, up to 4 Lanes | ||||
| Formatted Capacity^3 250GB, 500GB, 1TB, 2TB | ||||
| Performance^2 250GB 500GB 1TB 2TB | ||||
| Sequential Read up to (MB/s) (Queues=32, Threads=1) | 3,100 | 3,430 | 3,430 | 3,400 |
| Sequential Write up to (MB/s) (Queues=32, Threads=1) | 1,600 | 2,600 | 3,000 | 2,900 |
| Random Read 4KB IOPS up to (Queues=32, Threads=8) | 220K | 420K | 515K | 480K |
| Random Write 4KB IOPS up to (Queues=32, Threads=8) | 180K | 380K | 560K | 550K |
| Endurance^4 (TBW) | 200 | 300 | 600 | 1,200 |
| Power | ||||
| Peak Power (10us) | 2.8A | 2.8A | 2.8A | 2.8A |
| PS3 (low power) ^5 | 70mW | 70mW | 100mW | 100mW |
| Sleep (PS4) (low power) ^5 | 2.5mW | 2.5mW | 2.5mW | 2.5mW |
| Reliability | ||||
| MTTF^6 | 1,750,000 hours (Telcordia SR-332, GB, 40°C) | |||
| Product Safety/Regulatory | ||||
| Operating Temperatures^7 | 32°F to 158°F (0°C to 70°C) | |||
| Non-operating Temperatures^8 | -67°F to 185°F (-55°C to 85°C) | |||
| Certifications | UL, TUV, CE, BSMI, FCC, KCC, RCM, Morocco, VCCI | |||
| Limited Warranty ( years^9 ) | 5 years | |||
| Physical Dimensions | M.2 2280 | |||
| Form Factor | M.2 2280-S3-M | |||
| Length | 80 ± 0.15mm | |||
| Width | 22 ± 0.15mm | |||
| Height | 2.38mm | |||
| Weight | 7.5g ± 1g | |||
| Ordering Information^3 | 250GB | 500GB | 1TB | 2TB |
| Model Numbers Without Heatsink | WDS250G3X0C | WDS500G3X0C | WDS100T3X0C | WDS200T3X0C |
1 Backward compatible with PCIe Gen3 x2, PCIe Gen3 x1, PCIe Gen2 x4, PCIe Gen2 x2, and PCIe Gen2 x1.
2 As used for transfer rate or interface, megabyte per second (MB/s) = one million bytes per second, megabit per second (Mb/s) = one million bits per second, and gigabit per second (Gb/s) = one billion bits per second. IOPS = input/output operations per second. Performance will vary depending on your hardware and software components and configurations.
3 Not all products may be available in all regions of the world. As used for storage capacity, one gigabyte (GB) = one billion bytes, and one terabyte (TB) = one trillion bytes. Total accessible capacity varies depending on operating environment.
4 TBW (terabytes written) values calculated using JEDEC client workload (JESD219) and vary by product capacity.
5 Measured using MobileMark™ 2014 on HP EliteBook X360 1030 G2 with i7-7600U, 8GB RAM. Windows 10 Pro 64-bit RS3 using Microsoft StorNVMe driver, Primary drive.
6 MTTF = Mean Time To Failure based on internal testing using Telcordia stress part testing (Telcordia SR-332, GB, 25°C). MTTF is based on a sample population and is estimated by statistical measurements and acceleration algorithms. MTTF does not predict an individual drive's reliability and does not constitute a warranty.
7 Operational temperature as reported by device (composite temperature).
8 Non-operational storage temperature does not guarantee data retention.
9 5 years or Max Endurance (TBW) limit, whichever occurs first. See support.wdc.com for regional specific warranty details.
WD BLACK SN750 NVMe SSD (Heatsink)
| Specification | |||
| Interface M.2 2280 *2 PCIe Gen3 8 Gb/s, up to 4 Lanes | |||
| Formatted Capacity^3 250GB, 500GB, 1TB, 2TB | |||
| Performance^2 500GB 1TB 2TB | |||
| Sequential Read up to (MB/s) (Queues=32, Threads=1) | 3,430 | 3,470 | 3,400 |
| Sequential Write up to (MB/s) (Queues=32, Threads=1) | 2,600 | 3,000 | 2,900 |
| Random Read 4KB IOPS up to (Queues=32, Threads=8) | 420K | 515K | 480K |
| Random Write 4KB IOPS up to (Queues=32, Threads=8) | 380K | 560K | 550K |
| Endurance^4 (TBW) | 300 | 600 | 1,200 |
| Power | |||
| Peak Power (10us) | 2.8A | 2.8A | 2.8A |
| PS3 (low power) ^5 | 70mW | 100mW | 100mW |
| Sleep (PS4) (low power) ^5 | 2.5mW | 2.5mW | 2.5mW |
| Reliability | |||
| MTTF^6 | 1,750,000 hours (Telcordia SR-332, GB, 40°C) | ||
| Product Safety/Regulatory | |||
| Operating Temperatures^7 | 32°F to 158°F (0°C to 70°C) | ||
| Non-operating Temperatures^8 | -67°F to 185°F (-55°C to 85°C) | ||
| Certifications | UL, TUV, CE, BSMI, FCC, KCC, RCM, Morocco, VCCI | ||
| Limited Warranty ( years^9 ) | 5 years | ||
| Physical Dimensions | M.2 2280 with Heatsink | ||
| Form Factor | M.2 2280-S3-M with heatsink | ||
| Length | 80 ± 0.15mm | ||
| Width | 24.2 ± 0.30mm | ||
| Height | 8.10mm | ||
| Weight | 33.2g ± 1g | ||
| Ordering Information^3 | 500GB | 1TB | 2TB |
| Model Numbers With Heatsink^0 | WDS500G3XHC | WDS100T3XHC | WDS200T3XHC |
1 Backward compatible with PCIe Gen3 x2, PCIe Gen3 x1, PCIe Gen2 x4, PCIe Gen2 x2, and PCIe Gen2 x1.
2 As used for transfer rate or interface, megabyte per second (MB/s) = one million bytes per second, megabit per second (Mb/s) = one million bits per second, and gigabit per second (Gb/s) = one billion bits per second. IOPS = input/output operations per second. Performance will vary depending on your hardware and software components and configurations.
3 Not all products may be available in all regions of the world. As used for storage capacity, one gigabyte (GB) = one billion bytes, and one terabyte (TB) = one trillion bytes. Total accessible capacity varies depending on operating environment.
4 TBW (terabytes written) values calculated using JEDEC client workload (JESD219) and vary by product capacity.
5 Measured using MobileMark™ 2014 on HP EliteBook X360 1030 G2 with i7-7600U, 8GB RAM. Windows 10 Pro 64-bit RS3 using Microsoft StorNVMe driver, Primary drive.
6 MTTF = Mean Time To Failure based on internal testing using Telcordia stress part testing (Telcordia SR-332, GB, 25°C). MTTF is based on a sample population and is estimated by statistical measurements and acceleration algorithms. MTTF does not predict an individual drive's reliability and does not constitute a warranty.
7 Operational temperature as reported by device (composite temperature).
8 Non-operational storage temperature does not guarantee data retention.
9 5 years or Max Endurance (TBW) limit, whichever occurs first. See support.wdc.com for regional specific warranty details.
10 The M.2 2280 with heatsink version is not recommended for laptops.
Western Digital.
5601 Great Oaks Parkway
San Jose, CA 95119, USA
US (Toll-Free): 800.801.4618
International: 408.717.6000
www.westerndigital.com
© 2020 Western Digital Corporation or its affiliates. All rights reserved. Western Digital, the Western Digital logo and WD BLACK are registered trademarks or trademarks of Western Digital Corporation or its affiliates in the U.S. and/or other countries. All other marks are the property of their respective owners. Pictures shown may vary from actual products. References in this publication to Western Digital products, programs, or services do not imply that they will be made available in all countries. Product specifications provided are sample specifications that are subject to change and do not constitute a warranty. Please visit our website, http://www.westerndigital.com for additional information on product specifications.