WD PC SN740 1TB
The WD PC SN740 1TB is out of stock at every retailer we track right now. The specs below still apply when it returns. It is rated for 400 TBW, about 220 GB of writes a day for 5 years.
Prices update daily and may differ at the retailer. This page contains affiliate links.
Where to buy the WD PC SN740 1TB
Every in-stock offer we track, cheapest first.
Currently out of stock
Prices refresh daily, so check back, or compare other in-stock NVMe SSDs.
Browse in-stock NVMe SSDsPrice history
How the lowest price has moved since we started tracking it.
Not enough price history yet for the WD PC SN740 1TB. We record prices daily, so a chart appears once there are a few days to show.
Specifications
Speed (rated)
- Sequential read
- 5,150 MB/s
- Sequential write
- 4,900 MB/s
- Random read (4K)
- 650K IOPS
- Random write (4K)
- 800K IOPS
- Interface
- PCIe 4.0 x4
Endurance
- Rated writes
- 400 TBW
- Warranty
- 5 years
That is about 220 GB of writes a day for 5 years. A typical gaming PC writes a small fraction of that.
Drive
- Capacity
- 1TB
- Form factor
- M.2 2280
- NAND type
- TLC
Identity
- Part number
- SDDQNQD-1T00
Does it fit a PS5?
No. It misses one of Sony's requirements: PCIe Gen4 or faster on four lanes, M.2, at least 5,500 MB/s, and no taller than 11.25 mm with a heatsink. Every drive that fits.
Quality score
How we score →Scored for a gaming PC from what the maker publishes: read speed against the level games are built around, capacity (under 1TB loses points), cache type, endurance per terabyte and warranty. Speed above the floor adds almost nothing.
A factor we hold no value for scores zero rather than being skipped, so a drive we know little about never outranks a fully documented one. A low score with low confidence means undocumented, not bad. This is a specification index, not a benchmark, and it only compares NVMe SSDs with each other.
See every capacity of the WD PC SN740 on one page, or compare it with every other drive on the NVMe SSDs table.
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