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NAS Devices with 4GB RAM

All NAS Devices

5 NAS devices with 4GB RAM from QNAP, Synology, Asustor and more. Prices run $679 to $1,157.

Top brands: QNAP (4)

All filtersFilters (2)×
Memory: 4GB  ×Fastest port: 10GbE  ×Clear all
BrandQNAP4Synology1
Bays435181
ProcessorARM3AMD1
Memory4GB5
Fastest port2.5GbE2510GbE51GbE55GbE1
BodyRackmount2Desktop1
PriceUnder $7001Under $9001Under $1,2002$400 & above4$700 & above3
Clear allShow 5 NAS Devices
Memory: 4GB  ×Fastest port: 10GbE  ×5 resultsSort byRecommendedSpec scorePrice: low to highPrice: high to low
QNAPSpec score 8.7

4 Bays, ARM, 4GB, 10GbE

+Four drive bays for a 4-bay storage array
+10GbE network ports for fast file transfers
+M.2 NVMe SSD slot for faster caching
−ARM processor rather than Intel
−Rackmount form needs a server rack
$886.99
as of 11/04/2026 10:10 PST - Details
SynologySpec score 8.2

5 Bays, AMD, 4GB, 10GbE

+Five bays for a large storage pool
+10GbE port for fast network transfers
+AMD processor for file and app workloads
−Only 4GB of RAM is listed
$1,157.72
as of 11/04/2026 03:08 PST - Details
QNAPSpec score 8.2

4 Bays, 4GB, 10GbE, Desktop

+Two 2.5GbE ports and two 10GbE SFP+ ports
+Four drive bays for expandable storage
+Quad-core processor for file serving tasks
−Only 4 GB of RAM limits multitasking
No current price. Check it at the store.
QNAPSpec score 8.3

8 Bays, ARM, 4GB, 10GbE

+10GbE: the highest fastest port of the 36 here
+4GB memory: the highest memory of the 40 here
$1,109.57
as of 11/04/2026 09:07 PST - Details
QNAPSpec score 8.2

4 Bays, ARM, 4GB, 10GbE

+Four drive bays for a 4-bay storage array
+10GbE network ports for fast file transfers
+Short-depth 1U design fits shallow racks
−ARM processor rather than Intel
−Rackmount form needs a server rack
$679.00
as of 11/04/2026 10:10 PST - Details

Compare specs

NAS deviceBaysProcessorMemoryFastest portDrivesSpec scorePrice
4ARM4GB10GbE8.7$886.99
as of 11/04/2026 10:10 PST - Details
5AMD4GB10GbE8.2$1,157.72
as of 11/04/2026 03:08 PST - Details
44GB10GbE8.2No current price
8ARM4GB10GbE8.3$1,109.57
as of 11/04/2026 09:07 PST - Details
4ARM4GB10GbE8.2$679.00
as of 11/04/2026 10:10 PST - Details

Before you buy

Other Memory options

RAID and HBA Cards868KVM Switches623PDUs683Server Racks640Room Cooling and Sensors902Servers229UPS Battery Backups583Binoculars228Network Cables1,382Cameras2,556PC Cases264Chromebooks196

Popular filters

Rackmount NAS Devices145NAS Devices with Intel Processors143NAS Devices with Drives Included13910GbE NAS Devices132Desktop NAS Devices118Diskless NAS Devices108NAS Devices with AMD Processors874-Bay NAS Devices84

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Spec scores, pros and cons, and prices are explained in the How it works section of the About page.