AsRock 1U12L4E-EGS/2L2Q 1U Single-Socket LGA4677 Server Barebone

The AsRock 1U12L4E-EGS/2L2Q is a 1U rack server barebone built around a single LGA4677 socket, positioning it for 4th Gen Intel Xeon Scalable processor deployments where rack density matters more than dual-socket headroom. The model code (1U12L4E-EGS/2L2Q, sometimes searched as 1U12L4E EGS/2L2Q) reflects AsRock Rack's platform naming for this EGS-series chassis — useful to know if you're cross-referencing it against a quote or a distributor line item.

Overview

This is a barebone platform: chassis, motherboard, and baseline power/cooling infrastructure from AsRock, sold without CPU, memory, drives, or OS pre-installed. That means you retain full control over which Xeon Scalable SKU, memory configuration, and storage drives go into the build — a common approach for integrators who need to match compute to a specific workload (video management servers, recording nodes, virtualization hosts) rather than accept a fixed configuration.

Key Considerations

• Single LGA4677 socket: supports 4th Gen Intel Xeon Scalable processors in a single-CPU configuration — a fit for workloads that need strong per-core performance and PCIe lane count without the cost and power draw of a dual-socket chassis.
• 1U rack form factor: maximizes compute density per rack unit, a factor when colocation space or rack real estate is the binding constraint in a data center or server room build-out.
• Barebone configuration: lets you select CPU, RAM, and storage independently, which matters when standardizing on specific components across a fleet of servers or matching a VMS vendor's certified hardware list.

Because detailed specifications for drive bay count, networking, expansion slots, and power supply wattage are not confirmed in current manufacturer documentation on file, this listing is intentionally kept to verified facts. Confirm full configuration details — drive bay layout, NIC configuration, and PSU redundancy — before finalizing a build for a specific workload.

Frequently Asked Questions

Q: What CPU does the 1U12L4E-EGS/2L2Q support?

A: It uses a single LGA4677 socket, compatible with 4th Gen Intel Xeon Scalable processors.

Q: Does the 1U12L4E-EGS/2L2Q come with a CPU, RAM, or drives?

A: No — this is a barebone platform. CPU, memory, storage drives, and operating system are configured separately.

Q: What rack space does the 1U12L4E-EGS/2L2Q require?

A: It is a 1U rack-mount chassis.

Q: Where is the 1U12L4E-EGS/2L2Q manufactured?

A: Country of origin is Taiwan.

Marty Allison

The 1U12L4E-EGS/2L2Q is a single-socket LGA4677 barebone, which tells me right away this is meant for a 1U build where density and cost per rack unit matter more than dual-CPU headroom.

Technical Highlights:

• LGA4677 single socket: supports 4th Gen Intel Xeon Scalable CPUs — enough PCIe lanes and core count for most single-node VMS or virtualization builds without the power overhead of a second socket.
• 1U chassis: keeps rack footprint minimal, which is the whole point when you're racking a fleet of recording or compute nodes side by side.
• Barebone build: AsRock ships the chassis and board — you're sourcing CPU, RAM, and drives to spec, which is exactly what integrators standardizing on a specific Xeon SKU or drive vendor want.

Deployment Considerations:

• Confirm drive bay count and backplane type with current AsRock Rack documentation before committing to a storage layout — that detail isn't locked down in what's published here.
• Because it's a barebone, budget separately for CPU, memory, and drives — the sticker price on 1U12L4E-EGS/2L2Q covers chassis and board only, not a turnkey server.

Reasonable fit for an integrator building out single-socket 1U compute nodes for a video recording or virtualization cluster where rack density and configuration control matter more than a preloaded, turnkey box.