Spend less time waiting for levels to load and more time exploring fantastic open worlds and taking on the competition with the 2TB WD_BLACK SN850X Gaming Internal NVMe PCIe 4.0 SSD. Designed specifically with gaming enthusiasts in mind, this high-end SSD is designed to deliver extreme PCIe 4.0 performance with up to 7300 MB/s sequential read speeds, which is about 4% faster than a regular SN850 drive. The SN850X also features sequential write speeds of up to 6600 MB/s. With random read and write speeds of 1,200,000 IOPS and 1,100,000 IOPS, respectively, demanding games and applications load in a flash. Additionally, the integrated heat sink helps to maintain sustained performance during intense gaming sessions and data transfers while still fitting PlayStation 5 consoles along with many desktop and laptop systems. Game Mode 2.0 pushes Windows gaming performance even further with features such as load prediction.

WD SN850X Internal SSD Specs
Storage Capacity: 2 TB PCIe 4.0 x4 M.2 2280 SSD
Read Speed: Sequential: 7300 MB/s
Random: 1,200,000 IOPS (4 kB Files)

Write Speed
Sequential: 6600 MB/s
Random: 1,100,000 IOPS (4 kB Files)
Read Speed
Sequential: 7300 MB/s
Random: 1,200,000 IOPS (4 kB Files)
Write Speed
Sequential: 6600 MB/s
Random: 1,100,000 IOPS (4 kB Files)
Buffer: No

Reliability / Data Integrity
Endurance (Total Bytes Written): 1200 TB
Mean Time Between Failures (MTBF): 1.75 Million Hours

Electrical
Power Draw: 65.00 mW (Active), 7.0 W (Max)

Environmental
Operating Temperature: 0 to 85°C
Storage Temperature: -40 to 85°C
Operating Shock: 1500 G / 0.5 ms
Operating Vibration: 5 G / 10 to 2000 Hz
Storage Vibration: 4.9 G / 7 to 800 Hz

General
Dimensions: 80.01 x 22.1 x 2.29 mm
Weight: 24 g

Packaging Info
Package Weight: 62 g
Box Dimensions (LxWxH): 14 x 11.5 x 2.3 cm

Near-Max PCIe Gen 4 Speeds
The WD_BLACK SN850X NVMe SSD delivers output approaching the limits of the PCIe Gen 4 interface to help you get ultra-fast performance from your system.

Game Mode 2.0
Game Mode boosts the performance of your Windows-based computer system with features such as load prediction to ready game assets, overhead balancing, and adaptive thermal management.

Room for Games
With 2TB of storage, you'll have space to install massive games alongside applications and video clips of your best moments.

Tough Design
The WD_BLACK SN850X is built to last with a 1.75 million hour MTTF (mean time to failure) and an endurance of 1200TB.