SB-RKT4P-1TB vs SB-RKT5-1TB
SSD head-to-head - specs, value and live price side by side.
Verdict
These are closely matched SSDs of the same capacity - decide on price and warranty. Check the live $/TB above.
Value at a glance
Endurance (TBW)
SB-RKT4P-1TB
700 TB
SB-RKT5-1TB
700 TB
Price history
US · cheapest per day
SB-RKT5-1TB $200
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| SB-RKT4P-1TB | SB-RKT5-1TB | |
|---|---|---|
| Capacity | 1 TB | 1 TB |
| Form factor | M.2 | M.2 |
| Interface | NVMe | NVMe |
| NAND type | TLC | TLC |
| Endurance (TBW) | 700 TB | 700 TB |
| DWPD | - | - |
| DRAM cache | Yes | Yes |
| Power-loss protection | No | No |
| Sustained write | - | - |
| Cost / TBW | - | - |
| Price / TB | - | - |
| Buy | No US price yet | No US price yet |
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.
SB-RKT4P-1TB
No Backblaze failure data for this model.
SB-RKT5-1TB
No Backblaze failure data for this model.