NAS Drive Compatibility

Intel 540s 120GB

Consumer SSD

Part number SSDSC2KW120H6 · 540s series · 2.5" SATA SSD. If your machine is listed below, this drive is officially supported — not a forum workaround.

540s2.5" SATA SSD

Part of the Intel 540s series →

Check SSDSC2KW120H6 price on Amazon  partner link

44
Compatible NAS models
44 Syn · 0 QNAP · 0 Asus · 0 TM
By vendor
120 GB
Listed capacity
Intel
Manufacturer
Strong pick as a cold copy

This is an SSD — an excellent cold copy for the off-site slot of a 3-2-1 plan: fast sequential transfer, silent, no moving parts to degrade on the shelf. The one catch is charge retention: a powered-off NVMe/SATA SSD slowly loses charge (weeks to months), which matters for a copy that sits unplugged. Keep the offline copy plugged in for a few hours once a month, or keep the 3-2-1 'other' copy on spinning media instead. Pair it with a scheduled backup job — see the backup software encyclopedia (Veeam, Duplicati, Hyper Backup) and the 3-2-1 rule.

Compatibility verdict

It appears on the official compatibility lists of 44 machines and series — 44 Synology. Check the class badge above: drives tagged NAS or Enterprise are built for 24/7 multi-bay operation. Desktop-class drives often lack vibration resistance and are usually absent from vendor HCLs. No series-level recording rating is on file for this part number yet, so check CMR vs SMR on the exact model before buying for an array.

Compatible NAS models

Synology DS15155-bay See its full HCL → Synology DS1515+5-bay See its full HCL → Synology DS15175-bay See its full HCL → Synology DS1517+5-bay See its full HCL → Synology DS18178-bay See its full HCL → Synology DS1817+8-bay See its full HCL → Synology DS2015xs See its full HCL → Synology DS215+2-bay See its full HCL → Synology DS216+2-bay See its full HCL → Synology DS216+II2-bay See its full HCL → Synology DS2415+12-bay See its full HCL → Synology DS3611xs12-bay See its full HCL → Synology DS3612xs12-bay See its full HCL → Synology DS3615xs12-bay See its full HCL → Synology DS3617xs12-bay See its full HCL → Synology DS3617xsII12-bay See its full HCL → Synology DS415play4-bay See its full HCL → Synology DS4164-bay See its full HCL → Synology DS416play4-bay See its full HCL → Synology DS7157-bay See its full HCL → Synology DS716+7-bay See its full HCL → Synology DS716+II7-bay See its full HCL → Synology DS916+4-bay See its full HCL → Synology RS10613xs+ See its full HCL → Synology RS1219+ See its full HCL → Synology RS18016xs+ See its full HCL → Synology RS2211RP+ See its full HCL → Synology RS2416+ See its full HCL → Synology RS2416RP+ See its full HCL → Synology RS3411RPxs See its full HCL → Synology RS3411xs See its full HCL → Synology RS3412RPxs See its full HCL → Synology RS3412xs See its full HCL → Synology RS3413xs+ See its full HCL → Synology RS3614RPxs See its full HCL → Synology RS3614xs See its full HCL → Synology RS3614xs+ See its full HCL → Synology RS3617RPxs See its full HCL → Synology RS3617xs See its full HCL → Synology RS3617xs+ See its full HCL → Synology RS3618xs See its full HCL → Synology RS4017xs+ See its full HCL → Synology RS818+ See its full HCL → Synology RS818RP+ See its full HCL →

Same-capacity alternatives

Other drives listed at 120 GB capacity, ranked by how many machines list them:

Micron MTFDDAK120MBB 121 machines · M500DC Intel SSDSC2BW120H6 120 machines · 535 Intel SSDSC2BB120G6 119 machines · DC S3510 Intel SSDSC2BB120G4 104 machines · DC S3500 Intel SSDSC2BW120A4 96 machines · 530 Samsung MZ-75E120 82 machines · 850 EVO Crucial CT120M500SSD1 81 machines · M500 Micron MTFDDAK120MAV 81 machines · M500

Quick answers

Is the SSDSC2KW120H6 officially compatible with my NAS?

It appears on the official compatibility lists of 44 machines and series — 44 Synology. Every machine page linked below shows the vendor's own list entry, refreshed daily.

Is the SSDSC2KW120H6 a good NAS drive?

Check the class badge above: drives tagged NAS or Enterprise are built for 24/7 multi-bay operation. Desktop-class drives often lack vibration resistance and are usually absent from vendor HCLs. No series-level recording rating is on file for this part number yet, so check CMR vs SMR on the exact model before buying for an array.

Can I use the SSDSC2KW120H6 for a 3-2-1 cold backup copy?

This is an SSD — an excellent cold copy for the off-site slot of a 3-2-1 plan: fast sequential transfer, silent, no moving parts to degrade on the shelf. The one catch is charge retention: a powered-off NVMe/SATA SSD slowly loses charge (weeks to months), which matters for a copy that sits unplugged. Keep the offline copy plugged in for a few hours once a month, or keep the 3-2-1 'other' copy on spinning media instead. Pair it with a scheduled backup job — see the backup software encyclopedia (Veeam, Duplicati, Hyper Backup) and the 3-2-1 rule.

What are alternatives to the SSDSC2KW120H6?

At the same capacity, the most widely listed alternatives are Micron MTFDDAK120MBB (121 machines), Intel SSDSC2BW120H6 (120 machines), Intel SSDSC2BB120G6 (119 machines). The full ranked list is below.