AsRock 3U10G-F/C621 3U Rackmount Server Barebone

Overview

The AsRock 3U10G-F/C621 is a dual-socket LGA3647 server barebone built around the Intel C621 chipset, packaged in a 3U rack chassis for facilities that need serious compute density without going to a full-height 4U or blade enclosure. This is a barebone platform — chassis, motherboard, and power delivery are engineered as a matched unit, and you drop in your own Intel Xeon Scalable processors, memory, storage, and expansion cards to finish the build. For VMS servers, recording clusters, and virtualization hosts running dozens of camera streams or analytics workloads, the 3U10G-F/C621 gives you a dense, rack-standard foundation to build on. The model number 3U10G-F/C621 (often searched as 3U10G F/C621) points to its defining feature: 10 gigabit-class network interfaces integrated onto the board, a spec that matters a lot once you're aggregating video traffic from dozens of edge devices or clustering storage nodes.

Key Features

• Dual Socket LGA3647: supports two Intel Xeon Scalable processors, giving you the core count and thread headroom to run VMS software, deep-learning analytics engines, and virtualization hosts side by side without resource contention.
• Intel C621 Chipset: the workstation/server-grade chipset backbone provides the PCIe lane budget and I/O controller support that dual-Xeon platforms need — this is the same chipset family used across Intel's Purley server generation, so driver and BIOS support is mature.
• 3U Rack Form Factor: fits standard 19-inch rack cabinets alongside network video recorders, switches, and UPS units — denser than 4U, and still enough vertical clearance for full-height expansion cards and multiple drive bays that a 1U or 2U chassis can't accommodate.
• 10G Networking Onboard: integrated 10 Gigabit Ethernet eliminates the need for an add-in NIC just to hit multi-gigabit throughput — relevant when the server is doing double duty as a recording node and a network storage target for multiple camera streams simultaneously.
• 93.54 lb Chassis Weight: a loaded 3U dual-Xeon chassis this heavy tells you the sheet metal and drive cage are built for continuous duty, not a light-gauge consumer enclosure — plan your rack rail weight rating and two-person lift accordingly during install.
• 45.26 x 25.20 x 14.57 in Footprint: confirm rack depth before ordering — at over 45 inches long, this chassis needs a deep-format rack cabinet or open rack frame; a shallow wall-mount rack enclosure will not fit it.
• Taiwan Manufacturing Origin: built and sourced from Taiwan (TW country of origin), consistent with AsRock's standard production footprint for its server and rack motherboard lines.

Integration & Compatibility

As a barebone, the 3U10G-F/C621 is designed to sit at the center of a build-your-own server strategy rather than ship as a turnkey appliance — pair it with Intel Xeon Scalable CPUs rated for the C621 platform, registered ECC memory, and your storage drives of choice across the available drive bays. This makes it a fit for system integrators and IT teams standardizing on a common rack platform across a network video recorder deployment, a VMS server cluster, or general enterprise compute — the same chassis can be provisioned differently per role. Because it's rack-native, plan power and networking infrastructure around it: budget rack unit space near your PoE switches if this server is also acting as a recording or storage node for IP camera traffic, and review a VMS architecture guide before finalizing drive and memory configuration so the platform matches your expected channel count and retention needs. For teams building out a broader AsRock server and motherboard catalog alongside camera infrastructure from an IP camera lineup, standardizing on a single barebone chassis family simplifies spares planning and rack layout across sites.

Frequently Asked Questions

Q: Does the 3U10G-F/C621 include CPUs, RAM, or storage drives?

A: No — this is a barebone platform (chassis plus motherboard and power delivery). You supply Intel Xeon Scalable LGA3647 processors, memory, and storage to complete the build.

Q: What networking does the 3U10G-F/C621 have built in?

A: The platform integrates 10 Gigabit Ethernet networking onboard, reflected in the "10G" designation in the model name.

Q: What rack space does the 3U10G-F/C621 require?

A: It occupies 3U of vertical rack space and measures 45.26 x 25.20 x 14.57 inches (L x W x H) — confirm your rack cabinet has sufficient depth before ordering.

Q: How much does the 3U10G-F/C621 weigh?

A: The chassis weighs 93.54 lb — plan for rack rail weight ratings and a two-person lift during installation.

Q: What chipset does the 3U10G-F/C621 use?

A: It's built on the Intel C621 chipset with dual LGA3647 CPU sockets, supporting Intel Xeon Scalable processors.

Karl Wilson

I spec dual-socket barebones like the AsRock 3U10G-F/C621 for clients building out VMS clusters where a single recording node needs to handle real network throughput, not just CPU cycles. The onboard 10G networking is the detail that gets overlooked until you're three racks deep into a multi-site deployment and your NIC budget runs out.

Technical Highlights:

• Dual LGA3647 Sockets: two Intel Xeon Scalable CPUs on a single Intel C621 chipset platform gives you headroom to separate VMS recording load from analytics processing on the same box instead of provisioning two servers.
• Integrated 10G Ethernet: onboard 10 Gigabit interfaces mean this chassis can act as a recording node and a storage aggregation point at once without burning a PCIe slot on a NIC.
• 3U Chassis at 93.54 lb: the weight and 45.26 x 25.20 x 14.57 in footprint reflect a chassis built for full-height expansion cards and multiple drive bays — confirm rack depth and rail rating before it ships to site.

Deployment Considerations:

• This is a barebone — budget separately for Xeon Scalable CPUs, ECC memory, and drives, and confirm compatibility against the C621 platform's supported processor list before ordering.
• At over 45 inches deep and nearly 94 lb, this is not a shallow-rack or wall-mount candidate — verify your cabinet depth and plan a two-person lift for installation.

This is the platform I'd spec for a mid-size integrator building a dedicated VMS recording and storage cluster across a multi-building campus — the onboard 10G networking absorbs aggregated camera traffic from several NVR feeds without needing add-in cards, and the 3U form factor keeps rack density reasonable next to switch and NVR gear.