Tyan B7119F77V4HR-2T55-N 2U Dual-Socket AMD EPYC Rackmount Server

The Tyan B7119F77V4HR-2T55-N (THUNDER HX FA77-B7119) is a 2U dual-socket rackmount platform built for enterprise compute environments that need dense, serviceable infrastructure without shopping a proprietary chassis ecosystem. At 30.31 x 17.24 x 6.93 inches and roughly 96 lb fully populated, this chassis occupies a standard 2U slot in any commercial rack — no custom rail kits, no odd depth surprises during a data center or server room build-out. B7119F77V4HR-2T55-N is the exact configuration integrators should reference when quoting or ordering, since Tyan's FA77-B7119 board family ships in multiple backplane and drive-bay variants.

Overview

This platform targets IT architects and system integrators standing up virtualization hosts, database servers, or edge compute nodes where rack space and airflow planning matter as much as raw core count. The 2U form factor splits the difference between the density of a 1U node and the expansion headroom of a 4U tower-style server — a reasonable default when the deployment scope isn't fully known yet, or when future GPU or storage expansion is on the roadmap.

Key Features

• 2U rackmount chassis: Standard 2U height integrates into any commercial rack without custom rail kits — a straightforward swap-in for refresh cycles replacing older dual-socket nodes.
• 30.31 in chassis depth: Confirm cabinet clearance before ordering; deeper 2U servers like this one can conflict with shallow network or edge racks common in remote offices.
• 96 lb system weight: Factor this into rail-kit weight ratings and loading plans — a fully populated 2U server this heavy needs a two-person lift or a server lift for safe rack installation.
• 6.93 in width: Fits standard 19-inch rack rail spacing used across commercial and colocation environments.
• Dual-socket board design (FA77-B7119): Dual-socket platforms scale compute for virtualization hosts and workloads that benefit from multi-socket memory bandwidth rather than a single high-core-count CPU.

Integration & Compatibility

Because this is a bare or lightly configured platform rather than a pre-loaded appliance, plan your own OS, hypervisor, and management stack around it. Pair it with a network video recorder deployment or general-purpose virtualization cluster where dual-socket headroom absorbs future workload growth. For power redundancy planning on a chassis this dense, review a power supply options guide before finalizing a rack power budget, and check a PoE and power planning guide if this node will also handle networked edge devices. The Tyan server catalog lists related THUNDER HX configurations if this exact bay/backplane combination doesn't match your build. Browse the broader rackmount servers category for comparable dual-socket alternatives if socket count or bay configuration needs to shift.

What's in the Box

Evidence available does not confirm specific included accessories for this SKU — verify rail kit and cable inclusion at time of order.

Frequently Asked Questions

Q: What rack height does the B7119F77V4HR-2T55-N require?

A: It's a 2U chassis at 30.31 x 6.93 x 17.24 inches (L x W x H), fitting standard 19-inch rack cabinets with sufficient depth clearance.

Q: How much does the B7119F77V4HR-2T55-N weigh?

A: Approximately 96 lb — plan for a two-person lift or mechanical assist during rack installation.

Q: Is the B7119F77V4HR-2T55-N the same as other Tyan THUNDER HX FA77-B7119 configurations?

A: The 2T55-N suffix designates a specific drive-bay and backplane configuration within the FA77-B7119 board family — confirm this exact part number when ordering to match your storage requirements.

Q: What workloads suit the B7119F77V4HR-2T55-N?

A: Its 2U dual-socket design suits virtualization hosts, database servers, and general enterprise compute where rack density and multi-socket scaling matter.

Eden Phillips

The B7119F77V4HR-2T55-N is a 2U chassis at 30.31 x 6.93 x 17.24 inches and roughly 96 lb — that's a real number to plan rail kits and lift procedures around, not an afterthought during install day.

Technical Highlights:

• 2U form factor: Standard rack height keeps this compatible with existing 19-inch cabinet infrastructure — no custom enclosure needed.
• 30.31 in depth: Longer than a typical 1U edge node; measure cabinet depth before ordering, especially for shallow network-closet racks.
• 96 lb system weight: Heavier than single-socket 1U alternatives — budget for a two-person rack install or a mechanical lift.

Deployment Considerations:

• Confirm rail kit weight rating against the 96 lb system weight before mounting — undersized rails on a chassis this dense are a real failure point.
• The FA77-B7119 board family ships in multiple bay/backplane configurations — the 2T55-N suffix on B7119F77V4HR-2T55-N is what distinguishes this exact build, so match it precisely when reordering or sourcing spares.

This is the right platform for a data center refresh replacing aging dual-socket 2U nodes where rack space is already provisioned for standard 19-inch, 2U-height equipment.