Verdict

These are comparable SSDs. The MTFDKCC3T2TFS 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.

MTFDKCC3T2TFS
Micron 7450 MAX · 3.2TB · Enterprise
No ES price yet
MTFDKCC3T8TFR
Micron 7450 PRO · 3.84TB · Enterprise
No ES price yet

Value at a glance

Price / TB
MTFDKCC3T2TFS $640.63
MTFDKCC3T8TFR $986.72
Endurance (TBW)
MTFDKCC3T2TFS 17,500 TB
MTFDKCC3T8TFR 7,300 TB
DWPD
MTFDKCC3T2TFS 3.0
MTFDKCC3T8TFR 1.0
Sustained write
MTFDKCC3T2TFS 5,000 MB/s
MTFDKCC3T8TFR 5,000 MB/s

Price history

ES · cheapest per day

MTFDKCC3T2TFS €855
zoomed · drag to zoom
€863 €775 €686 Sep 2024 Dec 2024 Feb 2025 May 2025 Aug 2025 Oct 2025
MTFDKCC3T2TFS MTFDKCC3T8TFR
Capacity 3.2 TB 3.84 TB
Form factor U.3 U.3
Interface NVMe NVMe
NAND type TLC TLC
Endurance (TBW) 17,500 TB 7,300 TB
DWPD 3.0 1.0
DRAM cache Yes Yes
Power-loss protection Yes Yes
Sustained write 5,000 MB/s 5,000 MB/s
Cost / TBW $0.117 $0.519
Price / TB $640.63 $986.72
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.

MTFDKCC3T2TFS

No Backblaze failure data for this model.

MTFDKCC3T8TFR

No Backblaze failure data for this model.