Tyan B7119F77V10E4HR-2T55-N 4U 10-GPU Dual Xeon SP Server

Tyan B7119F77V10E4HR-2T55-N 4U Dual-Socket 10-GPU Rackmount Server

The Tyan B7119F77V10E4HR-2T55-N is a 4U rackmount platform built around dual-socket Xeon Scalable (Xeon SP) processors and sized for up to 10 GPUs — the kind of chassis you reach for when a project needs dense accelerator count in a single rack unit footprint rather than scaling across multiple nodes. At 95.90 lb and 17.24 x 30.31 x 6.93 in (L x W x H), it's a full-depth 4U chassis, so confirm rack depth and static/dynamic weight rating before ordering — this is not a shallow-depth or edge-rack unit.

Key Features

Dual Socket Xeon SP: two-socket Intel Xeon Scalable support gives you the core count and PCIe lane budget a 10-GPU chassis actually needs to keep accelerators fed — single-socket boards run out of lanes long before they run out of physical slots.

10 GPU Capacity: the chassis is built to physically house up to 10 GPUs, relevant for AI training/inference clusters, video analytics farms, and render nodes where GPU density per rack unit drives total cost of ownership.

X550 10GbE LAN: onboard Intel X550-class networking supports 10 Gigabit Ethernet, which matters on a GPU node — dataset staging and distributed training traffic will bottleneck a 1GbE uplink fast.

4x NVMe + 10x SATA 2.5" Bays: a hybrid drive bay layout — 4 NVMe bays for low-latency scratch/cache storage plus 10 SATA 2.5" bays for bulk or tiered capacity — lets you separate hot working-set storage from cold data without adding an external array.

4U Rack Form Factor: standard 4U rack mount, the depth GPU-dense servers typically require for airflow and cabling clearance around 10 accelerator cards.

Integration & Compatibility

The B7119F77V10E4HR-2T55-N (often searched as B7119F77V10E4HR 2T55 N) is built on Tyan's server line, and buyers evaluating GPU-dense platforms should also review rack servers and 10GbE switches to match uplink bandwidth to the onboard X550 NIC. For broader platform context, see the Tyan server catalog and a storage and drive-bay planning guide before finalizing NVMe/SATA allocation across the 14 total bays.

Frequently Asked Questions

Q: How many GPUs does the B7119F77V10E4HR-2T55-N support?

A: The chassis is built for up to 10 GPUs in a 4U form factor.

Q: What networking does the B7119F77V10E4HR-2T55-N include?

A: Onboard X550-class LAN supporting 10 Gigabit Ethernet.

Q: How many drive bays does the B7119F77V10E4HR-2T55-N have?

A: 4 NVMe bays plus 10 SATA 2.5" bays, for 14 total drive positions.

Q: Does the B7119F77V10E4HR-2T55-N support dual CPUs?

A: Yes, it is a dual-socket Xeon SP (Xeon Scalable) platform.

Karl Wilson

The B7119F77V10E4HR-2T55-N is one I'd flag for GPU-cluster buyers specifically because of the bay split: 4 NVMe plus 10 SATA 2.5" in a single 4U chassis is a deliberate hot/cold storage tier, not a generic drive cage.

Technical Highlights:

10 GPU Bays: dual-socket Xeon SP CPU support is what makes that GPU count usable — you need the PCIe lane budget two sockets provide to avoid starving cards for bandwidth.
X550 10GbE LAN: onboard 10 Gigabit networking avoids the need for an add-in NIC just to keep dataset transfer off the PCIe lanes your GPUs are using.
14 Total Drive Bays (4 NVMe + 10 SATA): lets you keep active training data on NVMe and archive or dataset staging on the SATA tier without an external SAN.

Deployment Considerations:

At 95.90 lb and a full 30.31 in depth, verify rack rail load rating and cabinet depth before racking — this is not a compact or shallow-depth chassis.
Confirm your specific CPU, memory, and GPU model selections against Tyan's current qualified vendor list before final build-out; this listing covers chassis-level and included networking/storage capability, not a specific configured build.

Best fit: a single-rack-unit AI training or inference node build where 10-GPU density and dual-tier NVMe/SATA storage matter more than spreading GPUs across multiple thinner chassis.