Synology RS826RP+

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Status: Currently sold

A 1U, 4-bay rackmount NAS released in 2026 for edge sites and remote work, with dual power supplies to keep it up if one fails. The AMD Ryzen V1500B and ECC memory up to 32 GB handle business workloads, and you can grow to 8 bays with an RX426 expansion unit. M.2 caching needs a PCIe card.

Series	x26 Series
Bays	4
CPU	AMD Ryzen V1500B
Cores / Threads	4 / 8
RAM	4 GB
CPU architecture	x86_64
Support tier	full
Warranty (years)	3
Release year	2026
RAID levels	Basic, JBOD, RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, SHR
RAM (max)	32 GB
Memory slots	2
Memory generation	DDR4
Memory speed (MT/s)	2400 MT/s
ECC memory	Supported
Memory module type	SODIMM
Replaceable memory	Replaceable
Network ports	4x 1GbE
USB ports	2x USB 3.2 Gen 1
PCIe expansion	1
M.2 slots	None
Drive bay types	3.5" SATA HDD, 2.5" SATA HDD, 2.5" SATA SSD
Hot-swappable bays	Yes
CPU frequency (GHz)	2.2
Max bays with expansion unit	8
Power draw, active (W)	46.07
Power draw, hibernation (W)	20.1
Power supply (W)	150
Noise level (dBA)	41.2
Dimensions H x W x D	1.7 x 18.9 x 20.4 in (44 x 480 x 518.6 mm)
Weight	17.6 lb (8 kg)
Largest certified configuration observed	96 TB (4 x Synology HAT5320-24T, largest drive on the vendor HCL today; not a hardware limit)
Estimated cost to fill every bay with a certified 8 TB drive	about $1,620 new (Synology HAT3310-8T) / about $800 used (Synology HAT5310-8T) -- one observed eBay unit price incl. shipping x bays; quantity availability unverified
Estimated cost to fill every bay with a certified 16 TB drive	about $2,776 new (Synology HAT3310-16T) / about $1,596 used (Synology HAT5300-16T) -- one observed eBay unit price incl. shipping x bays; quantity availability unverified

View on Amazon Search eBay (used from $2296.53, new from $1924.66) Official product page + Compare

6 eBay listings checked Nov 9, 2026 · 3 new, 3 used

Documents

• Datasheet (PDF)
• Product Specifications (PDF)

Compatible Drives

39 drives certified on RS826RP+'s official manufacturer compatibility list, sourced directly from Synology's own published Hardware Compatibility List. Each model links to that drive's own compatibility page.

Certified list last checked 2026-08-18.

Compatible Memory

3 memory modules listed by Synology as compatible with RS826RP+. Third-party modules may also work, but are not shown here unless Synology itself lists them as compatible.

Certified list last checked 2026-09-16. Coverage varies by model. Rated module speed is not a guarantee of NAS operating speed; follow the NAS maximum capacity and installation rules.

Looking for cameras compatible with Synology NAS units? See the full Synology camera compatibility database.