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QNAP TVS-h1277AX-R5-16G, 12-bay QuTS hero Enterprise ZFS Hybrid Desktop NAS
Model #TVS-h1277AX-R5-16G
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SKU: TVS-h1277AX-R5-16G
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12-bay Ryzen QuTS hero hybrid-storage NAS
QNAP TVS-h1277AX-R5-16G 12-Bay Ryzen 10GbE QuTS hero NAS
The QNAP TVS-h1277AX-R5-16G combines an AMD Ryzen 5 7000 series 6-core/12-thread processor, 16GB DDR5 memory, eight SATA bays, four U.2 NVMe Gen 4 x2 bays, dual 10GBASE-T, dual 2.5GbE and three PCIe Gen 4 slots.
8 + 4 baysRyzen 6-core16GB DDR5Dual 10GBASE-T5-year warranty
What is it? It is a tower NAS for professional video collaboration, enterprise virtualisation, centralised storage, backup and disaster recovery. Its supplied configuration combines ZFS-based storage management with high-speed hybrid storage and expansion.
Processor and memory
Zen 4 processing with expandable DDR5
The supplied configuration is designed for demanding storage, virtualisation and collaborative workloads.
Ryzen 5 processor
The AMD Ryzen 5 7000 series processor has six cores, twelve threads, integrated Radeon Graphics and burst speeds up to 5.1GHz.
16GB DDR5 installed
The NAS includes 16GB UDIMM DDR5 and supports up to 192GB across four memory slots.
Optional ECC
The supplied specifications state that optional ECC memory is supported.
Hybrid storage
Eight SATA bays and four U.2 NVMe bays
The 12-bay layout combines high-capacity SATA storage with U.2 NVMe performance.
Eight SATA bays
The 3.5-inch bays support compatible 3.5-inch SATA HDDs and 2.5-inch SATA SSDs.
Four U.2 bays
The 2.5-inch bays support compatible U.2 NVMe Gen 4 x2 SSDs.
SSD acceleration
SSD cache acceleration is supported for performance-focused configurations.
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Networking and expansion
Built-in 10GbE, 2.5GbE and PCIe Gen 4
High-speed network interfaces and three expansion slots support data-intensive workflows.
Dual 10GBASE-T
Two 10GbE ports support 10G, 5G, 2.5G, 1G and 100M connections.
Dual 2.5GbE
Two 2.5GbE ports are also built in, and optional 25GbE is listed via an adapter.
Three PCIe slots
The supplied information lists compatible 25GbE network cards, NVIDIA RTX GPU cards and GPU pass-through.
Enterprise workloads
Virtualisation, AI storage and data protection
The supplied product information positions the NAS for centralised services and low-latency storage access.
NFS over RDMA
The source states that NFS over RDMA supports high-throughput, low-latency direct storage access for AI training and inference.
Virtual machines and containers
The NAS is described for virtual machines, containers and enterprise virtualisation.
Backup and recovery
Centralised storage, backup and disaster recovery are listed, while Qtier is described as upcoming technology.
Frequently asked questions
What is the QNAP TVS-h1277AX-R5-16G?
It is a 12-bay QuTS hero hybrid-storage tower NAS with an AMD Ryzen 5 7000 series processor, 16GB DDR5 and built-in 10GbE.
Which processor is installed?
It uses an AMD Ryzen 5 7000 series 6-core/12-thread processor with integrated Radeon Graphics and burst speeds up to 5.1GHz.
How much memory is included and supported?
It includes 16GB UDIMM DDR5 memory and supports up to 192GB across four slots. Optional ECC memory is supported.
How are the 12 drive bays configured?
It has eight 3.5-inch SATA bays and four 2.5-inch U.2 NVMe Gen 4 x2 bays.
Are storage drives included?
The supplied information does not list storage drives as included, so drive inclusion should be confirmed before purchase.
Which U.2 SSDs are supported?
The supplied specifications state compatibility with PCIe Gen 4 and PCIe Gen 5 U.2 NVMe SSDs.
Can U.2 SSDs be hot-swapped?
Yes, but the U.2 SSD must be installed before the system is powered on to support hot-swapping after startup.
What network ports are built in?
It includes two 10GBASE-T ports and two 2.5GbE ports. Optional 25GbE is listed via a compatible adapter.
What can the PCIe Gen 4 slots support?
The supplied information lists compatible 25GbE network cards, NVIDIA RTX GPU cards and GPU pass-through.
Does it support NFS over RDMA?
Yes. The source states that NFS over RDMA supports high-throughput, low-latency direct storage access for AI training and inference.
Is Qtier storage tiering included?
The supplied information describes Qtier storage tiering as upcoming technology for this series.
What warranty applies to the TVS-h1277AX-R5-16G?
The supplied specifications list a five-year QNAP manufacturer warranty. Coverage is subject to QNAPs applicable warranty terms.
(TVS-h1277AX-R5-16G)
Features and highlights
Key product details organised from the supplied QNAP information for TVS-h1277AX-R5-16G.
Ryzen 5 7000 series
Six cores, twelve threads and burst speeds up to 5.1GHz.
16GB DDR5
Expandable to 192GB with optional ECC support.
12-bay hybrid layout
Eight SATA bays are paired with four U.2 NVMe Gen 4 x2 bays.
Dual 10GbE and 2.5GbE
Two 10GBASE-T and two 2.5GbE ports are included.
Three PCIe Gen 4 slots
Expansion options include compatible networking and GPU cards.
NFS over RDMA
The supplied information lists low-latency direct storage access for AI workloads.
Purchase check: Storage-drive inclusion is not confirmed. Confirm U.2 SSD, memory, GPU and expansion-card compatibility before purchase, and note the supplied U.2 hot-swap startup requirement.
Technical specifications
The following specifications are organised from the supplied product information for QNAP TVS-h1277AX-R5-16G.
Product details
| Brand | QNAP |
|---|---|
| Model / SKU | TVS-h1277AX-R5-16G |
| Product type | 12-bay hybrid-storage QuTS hero tower NAS |
Processor and Memory
| CPU | AMD Ryzen 5 7000 series 6-core/12-thread processor, burst up to 5.1GHz AMD Radeon Graphics |
|---|---|
| CPU Architecture | 64-bit x86 |
| Graphics Processor | AMD Radeon Graphics |
| Encryption Engine | Yes (AES-NI) |
| Hardware-Accelerated Transcoding | Yes |
| System Memory | 16GB UDIMM DDR5 |
| Maximum Memory | 192GB (4 x 48GB) |
| Memory Slots | 4 x UDIMM DDR5 Optional ECC memory is supported. For dual-DIMM configurations, use a pair of identical DDR5 modules. |
Storage
| Drive Bays | 8 x 3.5-inch SATA 6Gb/s, 3Gb/s + 4 x 2.5-inch U.2 NVMe Gen 4 x2 slots |
|---|---|
| Drive Compatibility | 3.5-inch bays: 3.5-inch SATA hard disk drives 2.5-inch SATA solid state drives 2.5-inch bays: 2.5-inch U.2 solid state drives U.2 NVMe SSDs are compatible only with PCIe Gen 4 and PCIe Gen 5 SSDs. |
| Hot-Swappable | Yes To enable hot-swap functionality of U.2 SSDs after system startup, the U.2 SSD must be installed before powering on the system. |
| SSD Cache Acceleration | Supported |
| GPU Pass-Through | Yes |
Networking
| 2.5 Gigabit Ethernet | 2 x 2.5GbE ports (2.5G/1G/100M/10M) |
|---|---|
| 10 Gigabit Ethernet | 2 x 10GBASE-T ports (10G/5G/2.5G/1G/100M) |
| 25 Gigabit Ethernet | Optional via an adapter |
| Wake on LAN | Yes |
| Jumbo Frame | Yes |
Expansion and Connectivity
| PCIe Slots | 3 Slot 1: PCIe Gen 4 x8 or Gen 4 x4 Slot 2: PCIe Gen 4 x4 Slot 3: PCIe Gen 4 x4 Slot 1 provides PCIe Gen 4 x8 bandwidth when Slot 2 is not in use, and PCIe Gen 4 x4 bandwidth when Slot 2 is in use. Slot 1 card dimensions: 268 x 112 x 40.64mm, dual slot. Slot 2 and Slot 3 card dimensions: 150 x 68.9 x 18.76mm. Wider cards can be installed if the next PCIe slot is not used. |
|---|---|
| USB 2.0 Ports | 2 |
| USB 3.2 Gen 2 Ports | 2 x Type-C USB 3.2 Gen 2 10Gbps |
| HDMI Output | 1 x HDMI 1.4b, up to 4096 x 2160 at 30Hz |
Physical Specifications
| Form Factor | Tower |
|---|---|
| LED Indicators | Power status, HDD 1-8, U.2 SSD 1-4, status, LAN and storage expansion port status |
| Buttons | Power, reset and USB Auto Copy |
| Dimensions (H x W x D) | 225.2 x 369.9 x 319.8mm |
| Net Weight | 10.98kg |
| Gross Weight | 12.12kg |
Power and Cooling
| Power Supply | 500W x 1, 100240V 1 x 8-pin (6+2) PCIe cable |
|---|---|
| Typical Operating Power Consumption | 106.38W Tested with drives fully populated. |
| Fans | System fans: 3 x 80mm, 12VDC CPU fans: 2 x 60mm, 12VDC |
| System Warning | Buzzer |
Operating Environment
| Operating Temperature | 040°C (32104°F) |
|---|---|
| Storage Temperature | -2070°C (-4158°F) |
| Relative Humidity | 595% RH non-condensing, wet bulb: 27°C (80.6°F) |
Warranty
| Standard Warranty | 5 years |
|---|
| SKU | TVS-h1277AX-R5-16G |
| Barcode # | 4711103091722 |
| Brand | QNAP |
| Shipping Weight | 10.0000kg |
| Shipping Width | 0.370m |
| Shipping Height | 0.370m |
| Shipping Length | 0.370m |
Five yearsQNAP manufacturer warranty
5-year QNAP manufacturer warranty
The supplied specifications list a 5-year manufacturer warranty for QNAP TVS-h1277AX-R5-16G.
Warranty coverage, eligibility and claim assessment are subject to QNAPs applicable warranty terms. Please retain your DeviceDeal tax invoice as proof of purchase.
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