Verdict

These are comparable SSDs. The SSDPFKKW010X7X1 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.

CSSD-F1000GBMP700ENH
Corsair MP700 Elite · 1TB · Desktop
No ES price yet
SSDPFKKW010X7X1
Solidigm P44 Pro · 1TB · Desktop
No ES price yet

Value at a glance

Endurance (TBW)
CSSD-F1000GBMP700ENH 600 TB
SSDPFKKW010X7X1 700 TB
CSSD-F1000GBMP700ENH SSDPFKKW010X7X1
Capacity 1 TB 1 TB
Form factor M.2 M.2
Interface NVMe NVMe
NAND type TLC TLC
Endurance (TBW) 600 TB 700 TB
DWPD - -
DRAM cache No Yes
Power-loss protection No No
Sustained write - -
Cost / TBW - -
Price / TB - -
Buy No ES price yet No ES 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.

CSSD-F1000GBMP700ENH

No Backblaze failure data for this model.

SSDPFKKW010X7X1

No Backblaze failure data for this model.