NAS Drive Compatibility

NAS hard drive compatibility, per machine

Full official Synology HCLs for 82 NAS models — which hard drives each machine lists, at which capacities, and which to buy. 1150 drive part numbers cross-indexed. Data read from synology.com on 2026-10-28; refreshed by CI.

Popular models

ModelListed drives
Synology DS124101
Synology DS1621+209
Synology DS723+133

All 82 Synology models

DS10791 drives
DS107+92 drives
DS107e92 drives
DS108j89 drives
DS109314 drives
DS109+314 drives
DS109j246 drives
DS110+571 drives
DS110j568 drives
DS111658 drives
DS112645 drives
DS112+645 drives
DS112j645 drives
DS114496 drives
DS115382 drives
DS115j493 drives
DS116421 drives
DS118299 drives
DS119j202 drives
DS120j200 drives
DS124101 drives
DS1621+209 drives
DS20792 drives
DS207+92 drives
DS209316 drives
DS209+317 drives
DS209+II316 drives
DS209j218 drives
DS210+562 drives
DS210j563 drives
DS211655 drives
DS211+615 drives
DS211j654 drives
DS212601 drives
DS212+607 drives
DS212j651 drives
DS213618 drives
DS213+434 drives
DS213air666 drives
DS213j474 drives
DS214513 drives
DS214+505 drives
DS214play610 drives
DS214se494 drives
DS215+727 drives
DS215j380 drives
DS216422 drives
DS216+668 drives
DS216+II668 drives
DS216j419 drives
DS216play396 drives
DS216se524 drives
DS218345 drives
DS218+520 drives
DS218j471 drives
DS218play352 drives
DS220+283 drives
DS220j285 drives
DS223131 drives
DS223j98 drives
DS224+103 drives
DS225+41 drives
DS710+584 drives
DS712+715 drives
DS713+823 drives
DS715741 drives
DS716+669 drives
DS716+II668 drives
DS718+520 drives
DS720+281 drives
DS723+133 drives
DS725+41 drives
DS725neo+41 drives
RS1619xs+314 drives
RS1626xs+31 drives
RS212591 drives
RS214562 drives
RS217496 drives
RS822+98 drives
RS822RP+98 drives
RS826+41 drives
RS826RP+41 drives

Most widely compatible drives

Ranked by how many Synology machines list the part number — the safest picks for unknown or mixed setups.

DriveBrandLineClassListed on
WD60EJRX Western Digital Purple Surveillance 57 machines
WD20EJRX Western Digital Purple Surveillance 56 machines
WD20PURX Western Digital Purple Surveillance 56 machines
WD20PURZ Western Digital Purple Surveillance 56 machines
WD30EJRX Western Digital Purple Surveillance 56 machines
WD30PURX Western Digital Purple Surveillance 56 machines
WD30PURZ Western Digital Purple Surveillance 56 machines
WD40EJRX Western Digital Purple Surveillance 56 machines
WD40PURX - 64GVNY0 Western Digital Purple Surveillance 56 machines
WD2002FFSX - 68PF8N0 Western Digital Red Pro Enterprise NAS 55 machines
WD60PURX - 64T0ZY0 Western Digital Purple Surveillance 55 machines
HUS724040ALA640 - 0F14688 Western Digital Ultrastar 7K4000 Enterprise 54 machines
ST1000VX005 - 2E3162 Seagate SkyHawk Surveillance 54 machines
ST2000VN000 - 1H3164 Seagate NAS HDD NAS 54 machines
ST2000VN004 - 2E4164 Seagate IronWolf NAS 54 machines
ST2000VX008 - 2E3164 Seagate SkyHawk Surveillance 54 machines
ST3000VN000 - 1H4167 Seagate NAS HDD NAS 54 machines
ST3000VN007 - 2E4166 Seagate IronWolf NAS 54 machines
ST3000VX010 - 2E3166 Seagate SkyHawk Surveillance 54 machines
MG04ACA400E Toshiba MG04ACA**** Enterprise 52 machines
ST3000VX006 - 1HH166 Seagate Surveillance HDD Surveillance 52 machines
ST4000VN000 - 1H4168 Seagate NAS HDD NAS 52 machines
ST4000VN003 - 1T5168 Seagate NAS HDD (+Rescue) NAS 52 machines
WD40PURZ Western Digital Purple Surveillance 52 machines
WD60PURZ - 85ZUFY1 Western Digital Purple Surveillance 52 machines
ST1000VN002 - 2EY102 Seagate IronWolf NAS 50 machines
ST1000VX001 - 1Z4102 Seagate Surveillance HDD Surveillance 50 machines
ST1000VX005 - 2EX102 Seagate SkyHawk Surveillance 50 machines
ST2000NE0025 - 2FL101 Seagate IronWolf Pro Enterprise NAS 50 machines
ST2000VN0001 - 1SF174 Seagate Enterprise NAS HDD Enterprise NAS 50 machines