ASRock Rack
ASRock Rack 1U4L4E-ROME/2T 1U barebone server 4 NVMe 4 SATA bays
A 1U rackmount barebone supporting AMD EPYC 7002/7003 processors with eight DDR4 slots, four 2.5-inch NVMe/SATA bays, four 3.5-inch SATA bays, dual 10GbE and redundant 750W platinum PSUs
- Form Factor1U Rackmount
- WorkloadGeneral Purpose Server
- CPU TypeSupports AMD EPYC 7003 (with AMD 3D V-Cache Technology*)/700
- CPU SocketSocket SP3
- Installed CPUNo CPU Installed
- Max Processors1
- 1U rackmount saves rack space while delivering server-class performance
- Dual redundant Platinum 750 W power supplies keep the system running if one unit fails
- Supports AMD EPYC 7003 and 7002 processors for flexible CPU choice
- Eight DDR4 DIMM slots accept RDIMM, LRDIMM and 3DS modules up to 1 DPC
- Four 2.5" NVMe bays and four 3.5" SATA bays provide mixed high-speed and capacity storage
General-purpose 1U server barebone
The ASRock Rack 1U4L4E-ROME/2T is a 1U rackmount barebone designed for general-purpose server workloads. It targets system integrators and IT teams building custom AMD EPYC 7002 or 7003 platforms. No CPU or memory is installed, so buyers select processors and DDR4 RDIMM, LRDIMM or 3DS modules to match their performance and budget targets.
Storage capacity and headroom
Eight hot-swap bays provide flexible density: four 2.5-inch slots accept NVMe PCIe3.0 x4 or SATA drives, while four 3.5-inch slots take SATA drives. The single M.2 socket adds a PCIe4.0 x4 or SATA 6Gb/s boot or cache device. Builds needing more than eight front drives or multiple GPU accelerators will exceed the internal space and the single FHHL PCIe4.0 x16 slot.
Build quality and daily connectivity
A redundant 1+1 Platinum 750W slim power supply supports continuous operation in rack environments. Dual 10GbE RJ45 ports from the Intel X710-AT2 controller handle high-throughput traffic, and a dedicated IPMI port enables out-of-band management. Rear I/O includes VGA and two USB 3.2 Gen 1 Type-A ports for local console access and peripheral attachment.
Highlights
- 1U rackmount saves rack space while delivering server-class performance
- Dual redundant Platinum 750 W power supplies keep the system running if one unit fails
- Supports AMD EPYC 7003 and 7002 processors for flexible CPU choice
- Eight DDR4 DIMM slots accept RDIMM, LRDIMM and 3DS modules up to 1 DPC
- Four 2.5" NVMe bays and four 3.5" SATA bays provide mixed high-speed and capacity storage
Specifications
| Brand | ASRock Rack |
|---|---|
| Model | 1U4L4E-ROME/2T |
| Form Factor | 1U Rackmount |
| Workload | General Purpose Server |
| CPU Type | Supports AMD EPYC 7003 (with AMD 3D V-Cache Technology*)/7002 Series Processors |
| CPU Socket | Socket SP3 |
| Installed CPU | No CPU Installed |
| Max Processors | 1 |
| CPU Features | *A BIOS update is required to support AMD EPYC 7003 series processors with AMD 3D V-Cache Technology |
| Memory Slots | 8 x 288Pin |
| Installed Memory Size | No Memory Installed |
| Memory Type Supported | Supports DDR4 288-pin RDIMM, LRDIMM, RDIMM/LRDIMM-3DS |
| Installed HDD | No Storage Installed |
| GPU/VPU | Aspeed AST2500 |
| PCI Express | 1 FHHL PCIe4.0 x16 via RB1UX16_G4 |
| First LAN | Intel X710-AT2 |
| Max. LAN Speed | 10 Gigabit |
| Hot-Swap Bays | 4 Hot-swap 2.5" NVMe (PCIe3.0 x4)/SATA drive bays, 4 Hot-swap 3.5" SATA drive bays |
| VGA | 1 |
| Rear USB | 2 x USB 3.2 Gen 1 Type-A |
| RJ45 | 2 x RJ45 (10GbE), 1 dedicated IPMI |
| Max. Power | 1+1 Platinum 750W Slim PSU |
| Temperature | Operation temperature: 10°C ~ 35°C Non operation temperature: -40°C ~ 70°C |
| Humidity | Non operation humidity: 20% ~ 90% ( Non condensing) |
| Dimensions | 26.63" x 17.24" x 1.71" |
| Shipping weight | 22.45 kg |
| Package size | 980 × 635 × 230 mm |
Questions about this item
Will my existing DDR4 RDIMM modules fit the 288-pin slots in this barebone?
Yes, the board accepts DDR4 288-pin RDIMM, LRDIMM and 3DS modules across eight slots, so standard DDR4 RDIMMs you already own will install directly.
How can I confirm the dual 10 GbE ports from the Intel X710-AT2 are active after assembly?
Check the IPMI interface or BIOS for link lights on the two RJ45 ports; both should show 10 GbE connection once cables are seated and drivers load.
Does the chassis include drive caddies for the 2.5-inch NVMe and 3.5-inch SATA bays, or must I buy them separately?
The barebone ships with caddies for all four 2.5-inch NVMe/SATA bays and all four 3.5-inch SATA bays; no extra caddies are required.
New to this? Buying server hardware with crypto — what to check, what it costs to pay, and what is never asked for.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.



