Verdict

These are comparable SSDs. The LNM790X002T-RNNNU 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.

CT2000T705SSD3
Crucial T705 · 2TB · Desktop
C$770 (C$385.16/TB)
LNM790X002T-RNNNU
Lexar NM790 · 2TB · Desktop
No CA price yet

Value at a glance

Price / TB
CT2000T705SSD3 $194.98
LNM790X002T-RNNNU $165.00
Endurance (TBW)
CT2000T705SSD3 1,200 TB
LNM790X002T-RNNNU 1,500 TB

Price history

CA · cheapest per day

CT2000T705SSD3 C$770
zoomed · drag to zoom
C$770 C$739 C$707 Aug 21 Aug 21 Aug 22 Aug 22 Aug 23 Aug 24
CT2000T705SSD3 LNM790X002T-RNNNU
Capacity 2 TB 2 TB
Form factor M.2 M.2
Interface NVMe NVMe
NAND type TLC TLC
Endurance (TBW) 1,200 TB 1,500 TB
DWPD - -
DRAM cache Yes No
Power-loss protection No No
Sustained write - -
Cost / TBW $0.325 $0.220
Price / TB $194.98 $165.00
Buy
C$770
View at Amazon →
No CA 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.

CT2000T705SSD3

No Backblaze failure data for this model.

LNM790X002T-RNNNU

No Backblaze failure data for this model.