QNAP TS-463XU

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Status: Legacy / discontinued

A 4-bay 1U rackmount NAS from 2018 for businesses that want affordable 10GbE - a 10GbE card comes pre-installed. It runs a quad-core AMD G-Series CPU with 4 GB of RAM (up to 16 GB). It's older hardware with DDR3L memory, so treat it as a used-market pick.

Bays	4
CPU	AMD G-Series GX-420MC
Cores / Threads	4 / 4
RAM	4 GB
Product category	-
Badge	-
Hardware support status	Discontinued
OS/app support	Full
Technical support end	Active
Recommended replacement	TS-464U
Release year	2018
RAID levels	Single, JBOD, RAID 0, RAID 1, RAID 5, RAID 6
RAM (max)	16 GB
Memory slots	2
Memory generation	DDR3
ECC memory	Non-ECC
Memory module type	SODIMM
Replaceable memory	Replaceable
Network ports	1x 10GbE
USB ports	2x USB 3.2 Gen 1 + 3x USB 2.0
PCIe expansion	1; Slot 1: PCIe Gen 2 x4 Pre-installed QXG-10G1T PCIe adapter
M.2 slots	None
Max raw capacity	308
Drive bay types	3.5-inch SATA hard disk drives; 2.5-inch SATA hard disk drives; 2.5-inch SATA solid state drives
Hot-swappable bays	Yes
CPU frequency (GHz)	2
Power draw, active (W)	50.46
Power draw, hibernation (W)	34.06
Power supply (W)	250
Dimensions H x W x D	1.7 x 17.3 x 19.6 in (44 x 439 x 499 mm)
Weight	16.7 lb (7.58 kg)
Estimated cost to fill every bay with a certified 8 TB drive	about $1,220 new (Seagate ST8000NM0055) / about $1,100 refurbished (Toshiba MG05ACA800E) / about $780 used (Seagate ST8000NM0055) -- 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 $1,900 new (Seagate ST16000NM001G) / about $2,396 refurbished (Toshiba MG08ACA16TE) / about $1,400 used (Toshiba MG08ACA16TE) -- one observed eBay unit price incl. shipping x bays; quantity availability unverified

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Documents

• Product User Guide (PDF)

Compatible Drives

549 drives certified on TS-463XU's official manufacturer compatibility list, sourced directly from QNAP's own published Hardware Compatibility List. Each model links to that drive's own compatibility page.

Certified list last checked 2026-09-16.

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