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WD_BLACK SN7100 M.2 2280 2TB PCI-Express 4.0 x4 TLC 3D NAND Internal Solid State Drive (SSD) WDS200T4X0E
- HIGH-OCTANE GAMING. Experience speeds up to 7,250MB/s read and 6,900MB/s write (1-2TB models), with up to 35% faster performance than previous generation.
- PURPOSE-BUILT. Designed for serious on-the-go gamers, with a PCIe Gen4 interface and Western Digital's next generation TLC 3D NAND.
- MORE SPACE FOR FAVORITES AND NEW TITLES. Available in multiple capacities up to 2TB, upgrade to an SSD that gives you tons of storage.
- MORE TIME TO CLEAR THAT CHECKPOINT. Built with laptops and handheld gaming devices in mind, with up to 100% more power efficiency over the previous generation.
- DO MORE WITH DASHBOARD. Ensure your drive is optimized for prime performance with the downloadable WD_BLACK Dashboard (Windows only).
- AMPLIFY YOUR CONTENT. Up to 1200TBW endurance for gameplay streaming, speedrun captures, or creating with the latest game engines.
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Overview
Specs
Reviews (36)
Overview
The Western Digital WD_BLACK SN7100 is a 2TB internal solid state drive for consumers, serious gamers, gameplay streaming, speedrun captures, and content creation. Its M.2 2280 design combines PCI-Express 4.0 x4 NVMe connectivity with TLC 3D NAND.
Key Features
- Up to 7,250 MB/s sequential read and 6,900 MB/s sequential write speeds
- Designed with laptops and handheld gaming devices in mind
- Up to 100% more power efficiency over the previous generation
- 1200TBW endurance for gameplay streaming, speedrun captures, and content creation
- Downloadable WD_BLACK Dashboard software for Windows
Performance
The drive delivers sequential read speeds of up to 7,250 MB/s, sequential write speeds of up to 6,900 MB/s, up to 1,000,000 IOPS for 4KB random reads, and up to 1,400,000 IOPS for 4KB random writes. Average active power is 95mW, with maximum operating power of 4.5W and sleep power of 5mW.
Design
The M.2 2280 internal SSD measures 1.14mm in height, 22mm in width, and 80mm in depth. It weighs 5.8g.
Connectivity & Compatibility
The drive uses a PCI-Express 4.0 x4 interface and NVMe protocol in an M.2 2280 form factor. It is designed for laptops and handheld gaming devices. WD_BLACK Dashboard is Windows only.
Reliability & Durability
The drive is rated for 1200TBW endurance and has an MTBF of 1,750,000 hours. Operating temperature is 32°F to 185°F (0°C to 85°C), and storage temperature is -40°F to 185°F (-40°C to 85°C). Maximum shock resistance is 1,500G @0.5 ms half sine, with maximum vibration resistance of 5 gRMS, 10-2000 Hz, 3 axes.
Software & Tools
The downloadable WD_BLACK Dashboard is available for Windows and helps optimize the drive for prime performance.
Specifications
- Brand: Western Digital
- Series: SN7100
- Model: WDS200T4X0E
- Device Type: Internal Solid State Drive (SSD)
- Capacity: 2TB
- Form Factor: M.2 2280
- Interface: PCI-Express 4.0 x4
- Protocol: NVMe
- Memory Components: TLC 3D NAND
- Cache: No DRAM (HMB)
- Max Sequential Read: Up to 7250 MBps
- Max Sequential Write: Up to 6900 MBps
- 4KB Random Read: Up to 1,000,000 IOPS
- 4KB Random Write: Up to 1,400,000 IOPS
- Terabytes Written (TBW): 1200TB
- MTBF: 1,750,000 hours
- Power Consumption (Idle): Sleep (PS4): 5mW
- Power Consumption (Active): Average Active Power: 95mW; Maximum Operating Power: 4.5W
- Security: NON-SED
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): 5 years
- Limited Warranty period (labor): 5 years
- Read full details
Return Policies
- Return for refund until: January 31, 2027
- Return for replacement until: January 31, 2027
- This item is covered by Newegg.ca's Extended Holiday Return Policy.
- Read full return policy for details.
We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.
Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 1-800-275-4932
- Support Website
- View other products from SanDisk
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The WD_BLACK SN7100 2TB is an M.2 2280 PCIe 4.0 x4 NVMe SSD with TLC 3D NAND, offering sequential speeds up to 7,250MB/s read and 6,900MB/s write for gamers and creators seeking fast internal storage for compatible PCs.
Recommended For
- Laptop owners upgrading an M.2 2280 slot who want fast game and app loading while keeping SSD power use and heat relatively low.
- PC gamers adding a 2TB library drive for installed games and everyday gaming, where responsive loading matters more than top-tier sustained write performance.
- Owners of compatible gaming handhelds or compact PCs with an M.2 2280 slot who want a single-sided, power-efficient SSD upgrade; check the device’s supported drive length before buying.
- Gamers who record gameplay or create content alongside regular PC use and want a 2TB TLC drive with substantial rated write endurance.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Internal storage for gaming, multimedia, and personal use in laptops, desktops, and handheld gaming devices |
| Capacity And NAND | 2TB capacity with TLC 3D NAND flash |
| Interface And Form Factor | M.2 2280 drive using PCIe 4.0 x4 and NVMe |
| Read And Write Performance | Sequential speeds up to 7,250 MB/s read and 6,900 MB/s write; random performance up to 1,000,000 IOPS read and 1,400,000 IOPS write |
| Cache And Endurance | DRAM-less design with HMB; rated for up to 1,200TBW and 1,750,000 hours MTBF |
| Power And Operating Conditions | 95mW average active power, 5mW sleep power, and 4.5W maximum operating power; operating temperature 0°C to 85°C and storage temperature -40°C to 85°C |
| Durability | Rated for 1,500G shock resistance and 5 gRMS vibration resistance across three axes |
| Dimensions And Weight | 80 × 22 × 1.14mm; weighs 5.8g |
| Model Identifiers | Western Digital WD_BLACK SN7100, model WDS200T4X0E |