Verdict

These are comparable SSDs. The MTFDKCC3T8TFR 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.

MTFDKCC3T8TFR
Micron 7450 PRO · 3.84TB · Enterprise
No US price yet
SSDPF2KX038T1
Solidigm D7-P5520 · 3.84TB · Enterprise
No US price yet

Value at a glance

Price / TB
MTFDKCC3T8TFR $986.72
SSDPF2KX038T1 $592.45
Endurance (TBW)
MTFDKCC3T8TFR 7,300 TB
SSDPF2KX038T1 7,000 TB
DWPD
MTFDKCC3T8TFR 1.0
SSDPF2KX038T1 1.0
Sustained write
MTFDKCC3T8TFR 5,000 MB/s
SSDPF2KX038T1 3,600 MB/s

Price history

US · cheapest per day

MTFDKCC3T8TFR $969 SSDPF2KX038T1 $653
zoomed · drag to zoom
$969 $769 $570 Aug 2024 Dec 2024 Mar 2025 Jun 2025 Oct 2025 Jan 2026
MTFDKCC3T8TFR SSDPF2KX038T1
Capacity 3.84 TB 3.84 TB
Form factor U.3 U.2
Interface NVMe NVMe
NAND type TLC TLC
Endurance (TBW) 7,300 TB 7,000 TB
DWPD 1.0 1.0
DRAM cache Yes Yes
Power-loss protection Yes Yes
Sustained write 5,000 MB/s 3,600 MB/s
Cost / TBW $0.519 $0.325
Price / TB $986.72 $592.45
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.

MTFDKCC3T8TFR

No Backblaze failure data for this model.

SSDPF2KX038T1

No Backblaze failure data for this model.