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4-bay 1U NAS with redundant power supplies

QNAP TS-464U-RP-8G 4-Bay 2.5GbE NAS with Redundant PSU

A 1U rackmount NAS with an Intel Celeron N5095 quad-core processor, 8GB DDR4 memory, dual 2.5GbE, PCIe expansion, HDMI and dual 250W power supplies.

4 drive baysDual 2.5GbE2 × 250W PSU3-year manufacturer warranty
QNAP TS-464U-RP-8G rackmount NAS with redundant power supplies

What is the QNAP TS-464U-RP-8G?

The TS-464U-RP-8G is a four-bay 1U rackmount NAS for high-speed file transmission, backup, containerised applications, multimedia display and virtualisation. Its two 250W power supplies provide the redundant power configuration listed in the supplied specifications.

2 × 250WRedundant power supplies
2 × 2.5GbEPort Trunking support
PCIe Gen 3 x2Expansion slot
8GB to 16GBExpandable memory
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Quad-core processing and protected business storage

The detailed supplied specifications identify an Intel Celeron N5095 four-core, four-thread processor with burst speeds up to 2.9GHz. The system includes 8GB SODIMM DDR4 memory and supports up to 16GB.

  • Intel AES-NI supports hardware-accelerated encryption.
  • Intel UHD Graphics provides hardware-accelerated transcoding.
  • The supplied specifications list 1,500 maximum concurrent CIFS connections with maximum memory installed.

Dual 2.5GbE networking and PCIe expansion

Two 2.5GbE ports support 2.5G, 1G, 100M and 10M speeds. Port Trunking can combine both interfaces for supplied bandwidth up to 5Gbps.

  • One PCIe Gen 3 x2 slot supports compatible Multi-Gig network, QM2 and USB expansion cards.
  • Optional 5GbE or 10GbE can be added with supported adapters or PCIe cards.
  • M.2 SSD support is optional through a compatible PCIe adapter.

Redundant power, HDMI and USB connectivity

The supplied power specification lists two 250W power supply units in the 1U chassis.

  • One HDMI 1.4b output supports local multimedia or virtual-machine display.
  • Two USB 3.2 Gen 2 Type-A ports provide 10Gbps connectivity, alongside two USB 2.0 ports.
  • Four hot-swappable SATA bays support 3.5-inch hard drives and 2.5-inch solid state drives.

Snapshots, virtualisation and supplied performance

The supplied information describes snapshots, Qtier, SSD caching, container applications and expansion through compatible QNAP units. QTS is used by default, with switching to QuTS hero supported from QTS 5.2.2.

  • VMware Ready, Microsoft Hyper-V, Citrix and Veeam Ready are listed.
  • Performance figures were measured in QNAP laboratories and may vary.
295MB/sSupplied Windows file-transfer download using one 2.5GbE connection
293MB/sSupplied Windows file-transfer upload using one 2.5GbE connection

The 2026 award reference applies to the QuTS hero operating system, not specifically to this NAS.

Important purchasing and deployment notes

  • The supplied product name states 4GB RAM, while the SKU, detailed description and specification table state 8GB. Customer-facing content follows the detailed 8GB specification and the conflict is flagged for review.
  • The marketing description references Intel Celeron N5105/N5095, while the detailed specification table identifies N5095. Customer-facing content uses the detailed N5095 value.
  • The supplied source does not state whether hard drives are included.
  • M.2 support is optional through a compatible PCIe adapter rather than built into the chassis.

Frequently asked questions

What is the QNAP TS-464U-RP-8G?

It is a four-bay 1U rackmount NAS with an Intel Celeron N5095 quad-core processor, 8GB memory, dual 2.5GbE, PCIe expansion and two 250W power supplies.

How many drive bays does the TS-464U-RP-8G have?

It has four hot-swappable SATA bays supporting 3.5-inch SATA hard drives and 2.5-inch SATA solid state drives.

Are hard drives included with the TS-464U-RP-8G?

The supplied product information does not state whether hard drives are included. Confirm the required compatible drives before ordering.

Which processor is used in the TS-464U-RP-8G?

The detailed supplied specifications identify an Intel Celeron N5095 four-core, four-thread processor with burst speeds up to 2.9GHz.

How much memory is installed and supported?

The SKU, detailed description and specifications identify 8GB SODIMM DDR4 memory, expandable to 16GB. The product-name field separately states 4GB and is flagged for review.

Which network ports are included?

It includes two 2.5GbE ports supporting 2.5G, 1G, 100M and 10M network speeds.

Can the two 2.5GbE ports be combined?

Yes. The supplied information states that Port Trunking can provide combined bandwidth up to 5Gbps.

What PCIe and M.2 expansion is available?

It includes one PCIe Gen 3 x2 slot. M.2 SSD support is optional through a compatible PCIe adapter.

Does the TS-464U-RP-8G have redundant power supplies?

Yes. The supplied specifications list two 250W power supply units.

Which HDMI and USB ports are included?

It provides one HDMI 1.4b output, two USB 3.2 Gen 2 Type-A ports at 10Gbps and two USB 2.0 ports.

Can it run QuTS hero?

Yes. It uses QTS by default and supports switching to QuTS hero starting from QTS 5.2.2.

What warranty applies to the TS-464U-RP-8G?

The supplied specifications list a three-year QNAP manufacturer warranty.

(TS-464U-RP-8G)

Features and highlights

Key capabilities below are organised from the supplied product information for TS-464U-RP-8G.

Dual 250W power supplies

The supplied redundant-power configuration uses two 250W power supply units.

Intel quad-core processing

The detailed specifications identify a Celeron N5095 processor with burst speeds up to 2.9GHz.

Dual 2.5GbE ports

Two multi-gigabit interfaces support Port Trunking and supplied combined bandwidth up to 5Gbps.

PCIe Gen 3 expansion

One PCIe Gen 3 x2 slot supports compatible network, QM2 and USB expansion cards.

HDMI and 10Gbps USB

One HDMI 1.4b output and two USB 3.2 Gen 2 Type-A ports support display and external storage.

QTS or QuTS hero

QTS is used by default, with supported switching to QuTS hero from QTS 5.2.2.

Important: The source product name states 4GB, while the SKU, detailed description and specifications state 8GB. The detailed specification also identifies N5095 rather than the N5105/N5095 marketing reference.

TS-464U-RP-8G specifications

Specifications below are organised from the supplied QNAP product information for TS-464U-RP-8G.

Processor and Memory
CPUIntel® Celeron® N5095 4-core/4-thread processor, burst up to 2.9GHz
CPU Architecture64-bit x86
Graphics ProcessorIntel® UHD Graphics
Encryption EngineYes (AES-NI)
Hardware-Accelerated TranscodingYes
System Memory8GB SODIMM DDR4Since 2024/01.
Maximum Memory16GB (2 x 8GB)
Storage
Drive Bays4 x 3.5-inch SATA 6Gb/s, 3Gb/s
Drive Compatibility3.5-inch SATA hard disk drives 2.5-inch SATA solid state drives
Hot-SwappableYesNot supported for M.2 SSD.
M.2 SlotOptional via a PCIe adapter
SSD Cache AccelerationSupported
Networking
2.5 Gigabit Ethernet2 x 2.5GbE ports (2.5G/1G/100M/10M)
5 Gigabit EthernetOptional via network adapter
10 Gigabit EthernetOptional via network adapter or PCIe expansion card
Wake on LANYes
Jumbo FrameYes
Expansion and Connectivity
PCIe Slot1 x PCIe Gen 3 x2 Maximum card dimensions: 210 x 68.9 x 18.76mm / 8.27 x 2.71 x 0.74 inches.
USB 2.0 Ports2
USB 3.2 Gen 2 Ports2 x Type-A USB 3.2 Gen 2 (10Gbps)
HDMI™ Output1 x HDMI™ 1.4b
Physical Specifications
Form Factor1U rackmount
LED IndicatorsHDD 1–4, status, LAN, expansion and power
ButtonsPower and reset
Dimensions (H x W x D)43.3 x 430 x 479mm
Net Weight9.34kg
Gross Weight11.3kg
Power and Cooling
Power Supply Unit250W x 2, 100–240V
Disk Standby Power Consumption37.469W
Typical Operating Power Consumption51.404WTested with drives fully populated.
Fans2 x 40mm, 12VDC
System WarningBuzzer
Operating Environment
Operating Temperature0–40°C (32–104°F)
Storage Temperature-20–70°C (-4–158°F)
Relative Humidity5–95% RH non-condensing, wet bulb: 27°C (80.6°F)
Warranty and Connections
Standard Warranty3 years
Maximum Concurrent CIFS Connections1,500 with maximum memory installed
Important notes
Memory conflictThe supplied product name states 4GB RAM, while the SKU, detailed description and specification table identify 8GB.
Processor conflictThe marketing description references N5105/N5095, while the detailed specification table identifies Intel Celeron N5095.
Drive inclusionThe supplied source does not state whether hard drives are included.
M.2 supportM.2 SSD support is optional through a compatible PCIe adapter.
SKU TS-464U-RP-8G
Model # TS-464U-RP
Barcode # 885022024551
Brand QNAP
Shipping Weight 12.1300kg
Shipping Width 0.170m
Shipping Height 0.670m
Shipping Length 0.620m
3 YearsQNAP manufacturer warranty

3-year QNAP manufacturer warranty

The supplied specifications list a 3-year standard manufacturer warranty for the QNAP TS-464U-RP-8G.

Warranty coverage, eligibility and claim assessment are subject to QNAP’s applicable warranty terms. Please retain your DeviceDeal tax invoice as proof of purchase.

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QNAP TS-464U-RP-8G 4CORE 2.9GHZ, 4GB RAM, 4X SATA, 2X 2.5GBE, 1X PCIE, 1X HDMI, 4X USB, 2X POWER SUPPLY

Model # TS-464U-RP-8G

  • SKU: TS-464U-RP-8G

$2,736.00
In Stock



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