P3 Plus
Crucial P3 Plus 4TB M.2 2280 NVMe PCIe 4.0
4TB · NVMe PCIe 4.0 x4 · M.2 2280
$232
Crucial Store
CRU $232 · NE $558
Western Digital WD_BLACK SN850X 4TB M.2 2280 NVMe PCIe 4.0 with Heatsink
MPN WDS400T2XHE UPC 718037901480
- Capacity
- 4TB
- Interface
- NVMe PCIe 4.0 x4
- Form factor
- M.2 2280
- Read / write
- 7,300 / 6,600 MB/s
- Endurance
- 2,400 TBW
- NAND
- —
Best price now
$700.45
at 3rd-party seller
Near you
In stock at 0 stores nationwide.
Where to buy
Price history
Lowest in-stock price by retailer
Show as table
Specifications
Drive
- Capacity
- 4TB
- Form factor
- M.2 2280
- Interface
- NVMe PCIe 4.0 x4
- DRAM cache
- Yes
Performance
- Sequential read
- 7,300 MB/s
- Sequential write
- 6,600 MB/s
- Random read
- 1,200,000 IOPS
- Random write
- 1,100,000 IOPS
Endurance
- Rated writes
- 2,400 TB
- Warranty
- 5 years
Features
- Heatsink
- Yes
Wrong price, stock or spec? Tell us
Full spec sheet from Newegg
- Model/Brand
- Western Digital
- Model/Model
- SN850X
- Model/Series
- Black
- Details/Cache
- 4GB DRAM
- Model/Used For
- Consumer
- Details/Capacity
- 4TB
- Details/Protocol
- NVMe
- Performance/MTTF
- 1.75M Hours
- Details/Interface
- PCI-Express 4.0 x4
- Features/Features
- Gain the ultimate gaming edge Insane speeds up to 7,300MB/s (1TB - 4TB models) deliver top-tier performance with ridiculously short load times - for the elite gaming experience you’ve been waiting for. Heatsink for the win All capacities have an optional heatsink version that's not only eye-catching, but also helps your rig maintain peak performance through your most intense gaming sessions. More room for more games Capacities up to 8TB built with Western Digital TLC 3D NAND, means you get to keep more games at the ready - and get into the action even faster. Do more with WD_BLACK Dashboard The downloadable WD_BLACK Dashboard (Windows only) monitors your drive's health, lets you customize your RGB lighting, and, exclusively on the SN850X SSD, enables Game Mode 2.0 to transform your gaming experience. Future-forward features The WD_BLACK SN850X SSD boasts a powerful suite of features, including Predictive Loading, Overhead Balancing, and Adaptive Thermal Management (ATM). DirectStorage supported Improve load times and get precious time back with Microsoft DirectStorage technology.
- Model/Part Number
- WDS400T2XHE
- Details/Form Factor
- M.2 2280
- Performance/HeatSink
- with HeatSink
- Dimensions & Weight/Depth
- 80mm
- Dimensions & Weight/Width
- 24.46mm
- Dimensions & Weight/Height
- 10.31mm
- Dimensions & Weight/Weight
- 30.4g
- Performance/4KB Random Read
- Up to 1,200,000 IOPS
- Performance/4KB Random Write
- Up to 1,100,000 IOPS
- Performance/Max Sequential Read
- Up to 7300 MBps
- Performance/Max Sequential Write
- Up to 6600 MBps
- Environmental/Storage Temperature
- -40°F to 185°F (-40°C to 85°C)
- Environmental/Max Shock Resistance
- 1,500G @0.5 ms half sine
- Environmental/Operating Temperature
- 32°F to 185°F (0°C to 85°C)
- Performance/Terabytes Written (TBW)
- 2400TB
- Environmental/Max Vibration Resistance
- Operating Vibration: 5 gRMS, 10-2000 Hz, 3 axes Non-operating Vibration: 4.9 gRMS, 7-800 Hz, 3 axes
- Environmental/Power Consumption (Idle)
- PlayStation: 5mW
- Environmental/Power Consumption (Active)
- Average Active Power: 65mW Maximum Operating Power: 8W
- Additional Information/First Listed on Newegg
- April 05, 2026
Full spec sheet from Sandiskstore
- Parts
- 5-Year Limited Warranty
- Usage
- Gaming
- Capacity
- 4 TB
- Features
- with heatsink
- Endurance
- 2400 TBW
- Interface
- PCIe 4.0 x4
- Store/EAN
- 718037901480
- Store/UPC
- 718037901480
- Form Factor
- M.2 2280
- Store/Color
- Black
- Store/Width
- 0.96 "
- Store/Height
- 0.41 "
- Store/Length
- 3.15 "
- Store/Weight
- 30.4 gms
- 4KB Random Read
- 1200000 IOPS
- Store/Connector
- M.2
- Store/Interface
- PCIe 4.0 x4
- 4KB Random Write
- 1100000 IOPS
- Store/Application
- Gaming
- Store/Form Factor
- M.2 2280
- Store/Random Read
- 1200 K IOPS
- Store/Model Number
- WDS400T2XHE
- Store/Random Write
- 1100 K IOPS
- Max Sequential Read
- 7300 MB/s
- Store/compatibility
- <ul> <li>Windows® 10+</li> <li>PlayStation®5 (Heatsink model only)<sup>4</sup></li> <li>Computer with M.2 (M-key) port, capable of taking M.2 2280 form factor</li> </ul>
- Max Sequential Write
- 6600MB/s
- Store/Certifications
- BSMI, CAN ICES-3(B)/NMB-3(B), CE, FCC, KCC, Morocco, RCM, TUV, UL, VCCI
- Store/Endurance (TBW)
- 2400 units
- Store/Layers per pallet
- 5 units
- Store/Average active power
- 65 mW
- Store/Operating Temperature
- 0, 85 °C
- Store/Product Family/Series
- WD_BLACK
- Store/Retail box weight (max)
- 34.2 gms
- Store/Retail boxes per pallet
- 2600 units
- Store/Master cartons per pallet
- 20 units
- Store/Non-Operating Temperature
- -40, 85 °C
- Store/Sequential Read Performance
- 7300 MB/s
- Store/Retail box size (Face Width)
- 101.6 mm
- Store/Sequential Write Performance
- 6600MB/s
- Store/Retail box size (Face height)
- 127 mm
- Store/Retail box size (Shelf depth)
- 22.1 mm
- Store/Retail boxes per master carton
- 10 units
- Store/Updated Sequential Write Performance
- 6300 MB/s
Similar SSDs
P3
Crucial P3 4TB M.2 2280 NVMe PCIe 3.0
4TB · NVMe PCIe 3.0 x4 · M.2 2280
$250
Crucial Store
CRU $250 · NE $568
P310
Crucial P310 4TB M.2 2280 NVMe PCIe 4.0
4TB · NVMe PCIe 4.0 x4 · M.2 2280 · 7,100 / 6,000 MB/s
$365
25 stores
CRU $365 · MC $450 · NE $574
P310
Crucial P310 4TB M.2 2280 NVMe PCIe 4.0 with Heatsink
4TB · NVMe PCIe 4.0 x4 · M.2 2280 · 7,100 / 6,000 MB/s
$378
30 stores
CRU $378 · MC $450 · NE $529
T700
Crucial T700 4TB M.2 2280 NVMe PCIe 5.0
4TB · NVMe PCIe 5.0 x4 · M.2 2280
$400
Crucial Store
CRU $400 · NE $679
T700
Crucial T700 4TB M.2 2280 NVMe PCIe 5.0 with Heatsink
4TB · NVMe PCIe 5.0 x4 · M.2 2280 · 12,400 / 11,800 MB/s
$431
24 stores
CRU $431 · MC $720
P310
Crucial P310 4TB M.2 2280 NVMe PCIe 4.0
4TB · NVMe PCIe 4.0 · M.2 2280 · 7,200 / 6,000 MB/s
$450
30 stores
T500
Crucial T500 4TB M.2 2280 NVMe PCIe 4.0
4TB · NVMe PCIe 4.0 x4 · M.2 2280 · 7,000 / 6,900 MB/s
$496
1 store
CRU $496 · MC $730