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GENERAL NAS FEATURE COMPARISON

NAS Plex (local 4K) Plex HD (remote) Plex 4K (remote) BACKUP (MS/GOOGLE OFFICE) BACKUP (BAREBONE) PHOTOS (OBJECT AI) VIDEO EDITING (4K) VIDEO EDITING (8K) DOCKER VIRTUAL MACHINES PC MODE (QVM) 2.5GbE 10GbE 25GbE Thunderbolt NVMe Pcie Expansion HDMI Drive Mixing
DS423 - ✓ ✓✓✓
DVA1622 ✓ ✓ ✓✓✓✓✓✓ⓘ✓✓

LATEST PRICE LIST

DS423374.99 GBP379.99 USD
DVA1622674.28 GBP

BEST FOR Virtualisation

NAS CPU Cores Threads Speed (GHz) Docker/VM Score ECC
DS423 Realtek RTD1619B 4 4 1.7 Docker 700 NO /2 GB DDR4 non-ECC
DVA1622 Intel Celeron J4125 4 4 2 (MAX:2.7) Docker/VM 2982 NO /6 GB DDR4

BEST FOR MULTIMEDIA

NAS GPU Base_GHz/Max Codec FPS Transcoding Plex
DS423 Mali-G51 GPU / H.264, H.265 60 2160
DVA1622 Intel® UHD Graphics 600 250/750 H.264 60 2160 2160p

BEST FOR FILE STORAGE

NAS BAYS Bandwidth HDD storage expansion Drive mixing File System
DS423 4 HDD 2Gbit (2 ports combined) 88TB ✓ EXT4 BTRFS
DVA1622 2 HDD 1Gbit (1 ports combined) 44TB ✓ EXT4 BTRFS

*All NAS support multiple RAID/ volume groups, if you want to mix different size drive on non supported model.

BEST FOR BACKUP

NAS Level HA AI Google Microsoft encryption
DS423 folder face /folder
DVA1622 folder face+object /folder

BEST FOR VIDEO EDITING

NAS MAX LAN speed Ports transcoding PCIe NVMe
DS423 1Gbit ✓
DVA1622 1Gbit ✓

BEST FOR SURVEILLANCE (CCTV)

NAS HDMI QVM transcoding AI
DS423 ✓
DVA1622 yes ✓ ✓

BEST FOR SMART HOME/ AI

NAS Virtual switch Docker/VM HDMI S/PDIF / AUX
DS423 Docker
DVA1622 Docker/VM yes

LATEST VIDEOS RELATED


AVAILABILITY / RELEASE DATE

Brand Model TW USA UK Released
Synology DS423 • • • 2023-03
Synology DVA1622 • • • 2022-05

LATEST POSTS RELATED


Synology 4-Bay (5-bay) NAS Range Compared, Which One Is The Best DS423 Vs DS423+ Vs DS923+ Vs DS1522
Synology 2-bay NAS range compared (DS223j, DS223, DS224+, DVA1622, DS723+)
Synology 2-bay NAS range compared (DS223j, DS223, DS220+, DVA1622, DS723+)
Synology DVA1622 Surveillance NAS Review - Smart Enough?
Synology DVA1622 Surveillance NAS Review - Smart Enough?
How to Install Plex on a Synology DS223 or DS423 with Container Manager / Docker
How to Install Plex on a Synology DS223 and DS423 with Container Manager / Docker
How to install PLEX on DS223, DS423 and other Realtek RTD1619B based NAS
DVA1622 vs DVA3221 vs regular NAS
Synology DS423 vs DS423+


RELATED REVIEWS

SOFTWARE - 10/10
HARDWARE - 8/10
PERFORMANCE - 8/10
PRICE - 9/10
VALUE - 9/10


8.8
PROS
👍🏻Runs BOTH Surveillance Station + DSM
👍🏻All the DVA Task for fraction of DVA3221 Price
👍🏻Supports Local KVM Standalone Access
👍🏻8 Camera Licenses Included
👍🏻No HDD Compatibility Limits
👍🏻Run VERY Quietly
👍🏻MASSIVE IP Camera Support List
👍🏻Easily the \'BEST\' Synology 2-Bay
👍🏻Surveillance Station 9.1 Is Still BRILLIANT
CONS
👎🏻Cannot be Expanded
👎🏻6GB Default/Max Memory is Weird
👎🏻CPU is a little old
👎🏻No M.2 NVMe SSD Support
👎🏻Only 2x AI Tasks at once
👎🏻Only 1x Network Port (no failover)


LATEST PRICE LIST

DS423374.99 GBP379.99 USD
DVA1622674.28 GBP
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