CT4000T705SSD3 vs SFYRD/4000G
SSD head-to-head - specs, value and live price side by side.
Verdict
These are comparable SSDs. The SFYRD/4000G is rated for the most write endurance, so it lasts longest in a NAS that sees steady writes; for light use any is fine and price decides.
Value at a glance
Price / TB
CT4000T705SSD3
$158.50
SFYRD/4000G
$283.03
Endurance (TBW)
CT4000T705SSD3
2,400 TB
SFYRD/4000G
4,000 TB
Price history
CA · cheapest per day
CT4000T705SSD3 C$1,269
SFYRD/4000G C$1,551
zoomed ·
drag to zoom
| CT4000T705SSD3 | SFYRD/4000G | |
|---|---|---|
| Capacity | 4 TB | 4 TB |
| Form factor | M.2 | M.2 |
| Interface | NVMe | NVMe |
| NAND type | TLC | TLC |
| Endurance (TBW) | 2,400 TB | 4,000 TB |
| DWPD | - | - |
| DRAM cache | Yes | Yes |
| Power-loss protection | No | No |
| Sustained write | - | - |
| Cost / TBW | $0.264 | $0.283 |
| Price / TB | $158.50 | $283.03 |
| Buy |
C$1,269
View at Amazon →
|
C$1,551
View at Amazon →
|
Highlighted cells mark the stronger spec for a NAS build. Failure rates from Backblaze Drive Stats where available; $/TB uses the cheapest live price. Buy links are Amazon affiliate.
CT4000T705SSD3
No Backblaze failure data for this model.
SFYRD/4000G
No Backblaze failure data for this model.