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AsRock 1U12XL-C622 RPSU 1U 12-Bay Dual Xeon Scalable Rackmount Server Barebone
Overview
The AsRock 1U12XL-C622 RPSU is a 1U rackmount server barebone built around the Intel C622 chipset and dual LGA3647 sockets for Intel Xeon Scalable processors. At 44.49 x 24.61 x 8.70 inches and 55.78 lb, this is a full-depth 1U chassis meant for a standard four-post enterprise rack — the kind of deployment target you see behind a VMS recording farm, a virtualization cluster, or a dense storage node supporting a surveillance operations center. The 1U12XL-C622 RPSU (often searched as 1U12XL C622 RPSU) ships as a barebone: chassis, motherboard, backplane, and redundant power supply, ready for the buyer to populate with CPUs, memory, and drives to match the workload.
Key Features
- Intel C622 chipset with dual LGA3647 sockets: supports dual Intel Xeon Scalable processors, giving you the core count and PCIe lane budget to run heavy VMS recording loads, deep-learning analytics servers, or virtualized workloads on a single 1U node instead of spreading them across multiple boxes.
- 12-bay drive configuration: a 1U12XL chassis design (12 front-accessible bays) built for dense local storage — relevant when you're staging a recording server that needs significant on-box capacity before data moves to a NAS or archive tier.
- Redundant power supply (RPSU): a second, independent PSU means a single power supply failure doesn't take the server offline — important for any box running 24/7 recording or access-control backend duties where downtime means lost footage or lost door events.
- 1U rackmount form factor: at 8.70 in of height, it occupies a single rack unit, which matters when your server room or network closet has limited vertical rack space shared with switches, NVR appliances, and patch panels.
- 44.49 in chassis depth: this is a full-depth server chassis — confirm your rack and cable management arms accommodate the depth before ordering; shallow-depth wall racks will not fit this unit.
- 55.78 lb barebone weight: factor this into rail kit selection and rack loading calculations, especially before CPUs, RAM, and 12 drives are added — fully populated weight will be meaningfully higher.
- Country of origin: Taiwan: manufactured in Taiwan, relevant for buyers tracking supply chain origin as part of procurement documentation.
Integration & Compatibility
As a barebone chassis, the 1U12XL-C622 RPSU is designed for integrators who need to spec CPU, memory, and drive configuration to the workload rather than buy a fixed-configuration server. The dual-socket C622 platform is a common foundation for VMS server builds, and pairing this barebone with the right network video recorders or recording software lets you scale channel count and retention independently of the camera layer. If you're sizing a server for a growing camera count, review a storage and retention planning guide before finalizing drive population across the 12 bays. For the camera side of the deployment, browse the broader IP cameras catalog to match resolution and channel count to what this chassis can record and store. Rack-mounting this unit alongside PoE switches in the same cabinet keeps camera uplinks and server storage physically consolidated, simplifying cable runs in a typical security equipment rack. AsRock's server barebone lineup spans multiple chassis depths and bay counts — check the AsRock server catalog if 12 bays or dual-CPU capacity doesn't match your project's scale.
When to Choose a Different Model
If your deployment needs fewer drive bays or a shorter chassis depth for a shallower rack, look at a lower-bay-count variant in the same AsRock server family. If your workload is single-socket and doesn't need dual Xeon Scalable capacity, a single-socket barebone will run cooler and cost less to populate.
Frequently Asked Questions
Q: Does the 1U12XL-C622 RPSU include CPUs and RAM?
A: No — this is a barebone unit consisting of chassis, motherboard, backplane, and redundant power supply. CPUs, memory, and drives are configured separately to match your workload.
Q: What processors does the 1U12XL-C622 RPSU support?
A: It uses the Intel C622 chipset with dual LGA3647 sockets, supporting Intel Xeon Scalable processors.
Q: How many drive bays does the 1U12XL-C622 RPSU have?
A: The chassis is configured for 12 drive bays, as indicated by the 1U12XL model designation.
Q: Is the power supply redundant?
A: Yes — RPSU in the model name indicates a redundant power supply configuration for continued operation if one PSU fails.
Q: Will the 1U12XL-C622 RPSU fit in a standard rack?
A: It is a 1U rackmount chassis at 44.49 x 24.61 x 8.70 inches — confirm your rack supports full 44.49 in chassis depth before ordering.

The 1U12XL-C622 RPSU is a barebone I'd spec for a recording-server build that needs local drive density without going to 2U. Dual LGA3647 sockets on the C622 chipset give you real headroom for a VMS box that's doing recording plus some analytics processing on the same node, not just recording alone.
Technical Highlights:
- 12-bay backplane: enough front-accessible drive bays to build a meaningful local storage pool in 1U — relevant if you want recording storage close to the compute instead of routing everything to a separate NAS.
- Dual Xeon Scalable (LGA3647) support: two CPU sockets means you can size compute to the workload — a single mid-range Xeon for lighter recording duty, or dual higher-core-count parts if you're layering VMS, analytics, and access-control database services on one server.
- Redundant power supply: a second independent PSU protects against the single most common hardware failure point in a 24/7 server — this matters more here than on a desktop box because recording servers don't get scheduled downtime windows.
Deployment Considerations:
- At 44.49 in deep and 55.78 lb before drives, memory, and CPUs are installed, confirm rail kit compatibility and full rack depth clearance before this ships to a job site — this is not a shallow-rack unit.
- As a barebone, budget separately for CPUs, RAM, and drives; the chassis and backplane alone don't turn this into a working server, so plan the full BOM before quoting a client.
I'd put the 1U12XL-C622 RPSU into a mid-size surveillance deployment — 100 to 300 camera range — where the integrator wants recording storage, VMS server, and possibly an analytics workload consolidated onto one rack-efficient node instead of three separate boxes.
Compare with similar
ASROCK 1U12XL-C622 Rpsu Rack 1U12XL-C622 Rpsu Server Barebone Intel Xeon Scalable (LGA3647) C622
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System Design, Deployment & Technical Support
Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.
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