Western Digital WD_Black SN850X 4 TB
Category: Storage
Manufacturer: Western Digital
Type: SSD
Interface: NVMe Gen4
Capacity: 4000
Read: 7000 MB/s
Price: $599.99 from Amazon
Western Digital WD_Black SN850X 4 TB
Type
SSD
Interface
NVMe Gen4
Capacity
4000
Read
7000 MB/s
Best price from Amazon
$599.99
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Overview
This is a 4000GB M.2 2280 SSD on the NVMe Gen4 interface. At roughly $0.15 per gigabyte it sits in the premium tier. Sequential throughput tops out at 7000 MB/s reads and 5000 MB/s writes, backed by 2048MB of cache. NVMe drives this fast mainly shine in game-load times and large file moves; everyday snappiness is similar across the tier.
At $599.99 it sits in the premium drive bracket. Drop it into the PlanMyPC builder to check compatibility with the rest of your parts and compare current drive prices across retailers. Western Digital backs the product through its standard warranty channels; check the listing for region-specific terms.
| Specification | Value |
|---|---|
| Type | SSD |
| Cache | 2,048 |
| Capacity | 4,000 |
| Interface | NVMe Gen4 |
| Read Speed | 7,000 MB/s |
| Form Factor | M.2 2280 |
| Write Speed | 5,000 MB/s |
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