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12-bay 2U enterprise QuTS hero NAS

QNAP TS-h1277AXU-RP-R5-16G 12-Bay 10GbE Rackmount NAS

The QNAP TS-h1277AXU-RP-R5-16G is a 12-bay 2U rackmount NAS with an AMD Ryzen 5 7000 Series 6-core/12-thread processor, 16GB DDR5 memory, dual 10GBASE-T, dual 2.5GbE, dual M.2 PCIe Gen 5 slots and redundant 550W power.

12-bay 2U NASRyzen 5 7000 Series16GB DDR5Redundant power
QNAP TS-h1277AXU-RP-R5-16G 12-bay 10GbE rackmount NAS

What is the QNAP TS-h1277AXU-RP-R5-16G?

It is a ZFS-based rackmount storage and backup platform designed for Tier 2 storage, virtualisation, 4K video editing and petabyte-scale expansion.

6C / 12TRyzen 5 7000 Series
16GB DDR5Expandable to 192GB
2 × 10GbEPlus dual 2.5GbE
2 × M.2 Gen 5NVMe cache slots
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AMD Ryzen 5 processing and DDR5 memory

The supplied detailed specification identifies an AMD Ryzen 5 7000 Series processor with six cores, twelve threads and burst speeds up to 5.1GHz.

This configuration includes 16GB UDIMM DDR5 memory and supports up to 192GB across four slots.

  • Optional ECC memory is supported.
  • For dual-DIMM configurations, the source recommends a pair of identical DDR5 modules.
  • AMD Radeon graphics, hardware-accelerated transcoding and GPU pass-through are listed.

Twelve SATA bays and dual M.2 PCIe Gen 5

Twelve 3.5-inch SATA 6Gb/s drive bays support 3.5-inch SATA hard drives and 2.5-inch SATA solid state drives.

Two M.2 2280 PCIe Gen 5 x2 slots support compatible NVMe SSDs from PCIe Gen 3 and above for SSD cache acceleration.

  • The SATA drive bays are listed as hot-swappable.
  • M.2 SSDs are not listed as hot-swappable.
  • The source does not identify whether storage drives are included.

Dual 10GbE, dual 2.5GbE and three PCIe Gen 4 slots

Two 10GBASE-T ports and two 2.5GbE ports provide built-in multi-gigabit connectivity. Optional 25GbE is supported through a compatible adapter.

Three PCIe Gen 4 slots support supplied x4 and x8 lane configurations for networking, SAS expansion or Fibre Channel cards.

  • Wake on LAN and Jumbo Frame support are listed.
  • Two Type-A USB 3.2 Gen 2 10Gbps ports are included.
  • Slot 2 lane width changes depending on whether Slot 1 is in use.

Redundant power, scale-out storage and long-term supply

Two 550W power supply units support redundant operation in the 2U rackmount chassis.

The supplied information states that up to eight 24-bay TL-R2400PES-RP JBOD units can be connected, providing a stated total of 204 disks.

  • QNAP states that the TS-h1277AXU-RP platform will remain available and supported up to 2030.
  • The ZFS-based QuTS hero operating system is positioned for storage, backup and virtualisation workloads.
  • The supplied 2026 award reference applies to QuTS hero rather than the exact NAS.

Important purchasing and deployment notes

  • Drive inclusion is not specified; confirm the exact configuration before ordering.
  • M.2 SSDs and optional PCIe expansion cards are separate and should be checked for compatibility.
  • ECC and non-ECC memory should not be mixed, and dual-DIMM configurations should use matching modules.
  • Confirm drive, memory, network and JBOD requirements for the planned deployment.

Frequently asked questions

What is the QNAP TS-h1277AXU-RP-R5-16G?

It is a 12-bay 2U QuTS hero rackmount NAS with Ryzen 5 processing, 16GB DDR5, dual 10GbE, dual 2.5GbE and redundant power.

Which processor is installed?

The detailed supplied specification identifies an AMD Ryzen 5 7000 Series six-core, twelve-thread processor with burst speeds up to 5.1GHz.

How much memory is installed and supported?

It includes 16GB UDIMM DDR5 memory and supports up to 192GB across four memory slots.

Does it support ECC memory?

Yes. Optional ECC memory is supported. The supplied information says ECC and non-ECC memory should not be mixed.

Which drives are supported?

The twelve bays support 3.5-inch SATA hard drives and 2.5-inch SATA solid state drives.

Does the supplied source confirm that drives are included?

No. The supplied row does not identify whether storage drives are included, so the exact configuration should be confirmed before purchase.

Can M.2 NVMe SSDs be used for caching?

Yes. It has two M.2 2280 PCIe Gen 5 x2 slots for compatible NVMe SSDs and supports SSD cache acceleration.

Which network ports are built in?

It includes two 10GBASE-T ports and two 2.5GbE ports. Optional 25GbE requires a compatible adapter.

How many PCIe slots are included?

It provides three PCIe Gen 4 slots with supplied x4 and x8 lane configurations.

How far can storage capacity be expanded?

The supplied information states that up to eight 24-bay TL-R2400PES-RP JBOD units can be connected, for a stated total of 204 disks.

Does it have redundant power supplies?

Yes. It includes two 550W power supply units.

What manufacturer warranty applies?

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

(TS-H1277AXU-RP-R5-16G)

Features and highlights

Key capabilities below are organised from the supplied product information for TS-h1277AXU-RP-R5-16G.

Ryzen 5 six-core CPU

The supplied detailed specification lists twelve threads and burst speeds up to 5.1GHz.

16GB DDR5 memory

The configuration supports a supplied maximum of 192GB across four slots.

Twelve SATA drive bays

The hot-swappable bays support 3.5-inch SATA hard drives and 2.5-inch SATA SSDs.

Dual M.2 PCIe Gen 5

Two M.2 2280 slots support compatible NVMe SSDs for cache acceleration.

Dual 10GbE and 2.5GbE

Two 10GBASE-T and two 2.5GbE ports provide built-in networking.

Redundant 550W power

Two power supplies support the 2U enterprise rackmount design.

Important: Drive inclusion is not specified. Confirm compatible SATA drives, M.2 SSDs, memory, network equipment and PCIe expansion hardware before purchase.

TS-h1277AXU-RP-R5-16G specifications

Specifications below are organised from the supplied QNAP product information for TS-h1277AXU-RP-R5-16G.

Processor and Memory
CPUAMD Ryzen™ 5 7000 Series 6-core/12-thread processor, burst up to 5.1GHz
AMD Radeon Graphics
CPU Architecture64-bit x86
Graphic ProcessorsAMD Radeon™ Graphics
Encryption EngineYes
(AES-NI)
Hardware-Accelerated TranscodingYes
System Memory16GB UDIMM DDR5
Maximum Memory192GB (4 x 48GB)
Memory Slots4 x UDIMM DDR5
Supports optional ECC memory. For dual-DIMM configurations, use a pair of identical DDR5 modules.
GPU Pass-ThroughYes
Storage
Drive Bays12 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-SwappableYes
Not supported for M.2 SSDs.
M.2 Slots2 x M.2 2280 PCIe Gen 5 x2 slots
Compatible with NVMe SSD PCIe Gen 3 and above.
SSD Cache AccelerationSupported
Networking
2.5 Gigabit Ethernet2 x 2.5GbE ports (2.5G/1G/100M/10M)
10 Gigabit Ethernet2 x 10GBASE-T ports (10G/5G/2.5G/1G/100M)
25 Gigabit EthernetOptional via an adapter
Wake on LANYes
Jumbo FrameYes
Expansion and Connectivity
PCIe Slots3 slots
Slot 1: PCIe Gen 4 x4
Slot 2: PCIe Gen 4 x8 or Gen 4 x4
Slot 3: PCIe Gen 4 x4
Slot 2 provides PCIe Gen 4 x8 width when Slot 1 is not in use, and PCIe Gen 4 x4 width when Slot 1 is in use. Slot 1 card dimensions: 250 x 68.9 x 18.76mm. Slot 2 card dimensions: 250 x 68.9 x 18.76mm. Slot 3 card dimensions: 250 x 68.9 x 23.76mm. Wider cards can be installed if the next PCIe slot is not used.
USB Ports2 x Type-A USB 3.2 Gen 2 10Gbps ports
Physical Specifications
Form Factor2U rackmount
LED IndicatorsPower status, HDD 1–12, M.2 SSD 1–2, status, LAN and storage expansion port status
ButtonsPower and reset
Dimensions (H x W x D)88.6 x 482 x 550mm
Excludes ear hook and the protruding part of the power supply unit.
Net Weight13kg
Gross Weight19kg
Power and Cooling
Power Supply Unit550W x 2, 100–240V
Disk Standby Power Consumption82.247W
Typical Operating Power Consumption367.65W
Tested with drives fully populated.
FanSystem fan: 3 x 60mm, 12VDC
System WarningBuzzer
Environmental
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 Warranty5 years
Maximum Concurrent CIFS Connections5,000 with maximum memory installed
SKU TS-H1277AXU-RP-R5-16G
Model # TS-H1277AXU-RP
Barcode # 885022027019
Brand QNAP
Shipping Weight 13.7600kg
Shipping Width 0.300m
Shipping Height 0.500m
Shipping Length 0.500m
5 YearsQNAP manufacturer warranty

5-year QNAP manufacturer warranty

The supplied specifications list a 5-year standard manufacturer warranty for the QNAP TS-h1277AXU-RP-R5-16G.

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-H1277AXU-RP-R5-16G 12-Bay, Ryzen7 CPU,16 GB DDR5, 550W RP Enterprise NAS

Model# TS-H1277AXU-RP-R5-16G

  • SKU: TS-H1277AXU-RP-R5-16G

$8,056.00
In Stock



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