Supermicro H12SSL‑i + AMD EPYC 7313
The atx and CPU are separate products and need to be purchased individually.
This reliable single‑socket enterprise‑grade server combo pairs Supermicro’s versatile ATX‑form‑factor H12SSL‑i server motherboard with AMD EPYC 7313 (Milan‑generation 7003‑series CPU), delivering balanced multi‑threading performance, abundant expandability, and outstanding power‑efficiency for virtualization, data processing, media streaming, light‑duty scientific computing and cloud‑edge business deployments.
1. AMD EPYC 7313 (7003‑Series Milan Processor) Core Parameters
The EPYC 7313 is a Zen 3 architecture server CPU built on a mature 7‑nanometer manufacturing process, designed for mid‑range data‑center workloads with high cost‑performance value.
- Cores & Threads: 16 physical cores, 32 multi‑processing threads via simultaneous multithreading.
- Clock Speeds: 3.0 GHz fixed base clock, up to 3.7 GHz single‑core boost clock for burst‑intensive tasks.
- Cache: Massive 128 MB unified L3 cache, drastically reducing data‑access latency for database and analytical jobs.
- Power Specs: 155 W default TDP with configurable TDP adjustable from 155 W to 180 W, allowing fine‑tuning of performance‑power trade‑offs.
- I‑O & Memory: SP3 server socket supporting both single‑socket (1P) and dual‑socket (2P) configurations; 128 PCI‑E 4.0 lanes for ultra‑high‑speed peripheral connections. It integrates an 8‑channel DDR4 memory controller, supporting memory speeds up to 3200 MT/s with a maximum memory bandwidth of 204.8 GB/s.
- Built‑in Security: AMD Infinity Guard native security suite supplies hardware‑level encryption, secure boot and runtime protection against external attacks.
- Typical Workloads: Virtual machine clusters, EDA simulation, medium‑scale data analytics, video transcoding, and small‑business application servers.
2. Supermicro H12SSL‑i Server Motherboard Key Features
The H12SSL‑i is an ATX‑sized single‑SP3‑socket mainboard engineered exclusively for AMD EPYC 7002 and 7003‑series processors. BIOS version 2.3 or newer is required to fully run 3D‑V‑Cache‑equipped EPYC 7003 CPUs, and it achieves perfect hardware‑level compatibility with the EPYC 7313 out‑of‑the‑box.
1. Processor Compatibility: Single‑socket SP3 design fully adapted to 1‑socket deployment of EPYC 7313, matching the CPU’s 8‑channel memory architecture completely.
2. Memory System: 8 × DDR4 DIMM slots accepting registered ECC DDR4‑3200 RAM, supporting a total capacity up to 2 TB. ECC memory protection prevents data corruption under long‑term non‑stop server operation, a necessity for enterprise‑level stability.
3. Expansion Capacity:
- 5 × PCI‑E 4.0 x16 and 2 × PCI‑E 4.0 x8 hardware slots, compatible with GPU accelerators, high‑speed 10‑/25‑GbE network interface cards, RAID HBAs, and storage expansion adapters.
- Dual M‑key M.2 PCI‑E 4.0 x4 ports supporting 2280/22110‑format NVMe solid‑state drives for blazing‑fast local storage.
- 8 SATA 3.0 ports plus one SlimSAS x8 connector that can run either extra SATA drives or two NVMe SSDs, offering highly flexible storage layout options.
4. Network & Remote Management: Dual integrated Gigabit Ethernet LAN ports for basic network connections. The ASPEED AST2500 BMC chip delivers full IPMI 2.0 remote management, enabling out‑of‑band power control, hardware monitoring, BIOS modification, and system troubleshooting without local operation.
5. System‑Monitoring Interfaces: 6 USB 3.0 ports (4 rear panel ports plus 2 internal headers); seven 4‑pin PWM fan headers with rotational‑speed feedback monitoring to precisely regulate cooling fans and balance noise and heat dissipation.
6. Form‑Factor Advantage: Standard ATX dimensions fit most tower and mid‑tower server chassis, avoiding the high costs of proprietary rack‑only motherboards.
3. Platform‑Combined Advantages
1. Perfect Hardware Matching: The 8‑channel memory layout and PCI‑E 4.0 protocol of the motherboard fully unlock the theoretical performance of EPYC 7313, with no bottlenecks in memory bandwidth or I‑O throughput.
2. Flexible Customization: Ample PCI‑E slots and diversified storage interfaces allow users to build virtualization nodes with multiple GPUs, high‑capacity storage servers, or streaming‑transcoding workstations according to business needs.
3. Stable Long‑Term Operation: Supermicro’s industrial‑grade circuit design paired with AMD’s reliable server‑grade CPU guarantees 24/7 continuous runtime, well‑suited for small‑and‑medium‑scale data‑center environments.
4. Cost‑Effective Deployment: Compared with dual‑socket server builds, this single‑socket platform cuts hardware and power‑consumption costs while retaining strong multi‑tasking capacity, an optimal pick for edge‑computing and branch‑office infrastructure.
4. Common Application Scenarios
- Virtualization host running VMware, Proxmox, or KVM to host dozens of virtual machines.
- Media‑processing server for video transcoding, live‑streaming back‑end services.
- Light‑weight HPC cluster nodes for CAD‑related CAE, FEA simulation and numerical calculation.
- Database and file‑storage servers for small‑enterprise business data.
- Private‑cloud edge‑node deployment for distributed computing projects.
This reliable single‑socket enterprise‑grade server combo pairs Supermicro’s versatile ATX‑form‑factor H12SSL‑i server motherboard with AMD EPYC 7313 (Milan‑generation 7003‑series CPU), delivering balanced multi‑threading performance, abundant expandability, and outstanding power‑efficiency for virtualization, data processing, media streaming, light‑duty scientific computing and cloud‑edge business deployments.
1. AMD EPYC 7313 (7003‑Series Milan Processor) Core Parameters
The EPYC 7313 is a Zen 3 architecture server CPU built on a mature 7‑nanometer manufacturing process, designed for mid‑range data‑center workloads with high cost‑performance value.
- Cores & Threads: 16 physical cores, 32 multi‑processing threads via simultaneous multithreading.
- Clock Speeds: 3.0 GHz fixed base clock, up to 3.7 GHz single‑core boost clock for burst‑intensive tasks.
- Cache: Massive 128 MB unified L3 cache, drastically reducing data‑access latency for database and analytical jobs.
- Power Specs: 155 W default TDP with configurable TDP adjustable from 155 W to 180 W, allowing fine‑tuning of performance‑power trade‑offs.
- I‑O & Memory: SP3 server socket supporting both single‑socket (1P) and dual‑socket (2P) configurations; 128 PCI‑E 4.0 lanes for ultra‑high‑speed peripheral connections. It integrates an 8‑channel DDR4 memory controller, supporting memory speeds up to 3200 MT/s with a maximum memory bandwidth of 204.8 GB/s.
- Built‑in Security: AMD Infinity Guard native security suite supplies hardware‑level encryption, secure boot and runtime protection against external attacks.
- Typical Workloads: Virtual machine clusters, EDA simulation, medium‑scale data analytics, video transcoding, and small‑business application servers.
2. Supermicro H12SSL‑i Server Motherboard Key Features
The H12SSL‑i is an ATX‑sized single‑SP3‑socket mainboard engineered exclusively for AMD EPYC 7002 and 7003‑series processors. BIOS version 2.3 or newer is required to fully run 3D‑V‑Cache‑equipped EPYC 7003 CPUs, and it achieves perfect hardware‑level compatibility with the EPYC 7313 out‑of‑the‑box.
1. Processor Compatibility: Single‑socket SP3 design fully adapted to 1‑socket deployment of EPYC 7313, matching the CPU’s 8‑channel memory architecture completely.
2. Memory System: 8 × DDR4 DIMM slots accepting registered ECC DDR4‑3200 RAM, supporting a total capacity up to 2 TB. ECC memory protection prevents data corruption under long‑term non‑stop server operation, a necessity for enterprise‑level stability.
3. Expansion Capacity:
- 5 × PCI‑E 4.0 x16 and 2 × PCI‑E 4.0 x8 hardware slots, compatible with GPU accelerators, high‑speed 10‑/25‑GbE network interface cards, RAID HBAs, and storage expansion adapters.
- Dual M‑key M.2 PCI‑E 4.0 x4 ports supporting 2280/22110‑format NVMe solid‑state drives for blazing‑fast local storage.
- 8 SATA 3.0 ports plus one SlimSAS x8 connector that can run either extra SATA drives or two NVMe SSDs, offering highly flexible storage layout options.
4. Network & Remote Management: Dual integrated Gigabit Ethernet LAN ports for basic network connections. The ASPEED AST2500 BMC chip delivers full IPMI 2.0 remote management, enabling out‑of‑band power control, hardware monitoring, BIOS modification, and system troubleshooting without local operation.
5. System‑Monitoring Interfaces: 6 USB 3.0 ports (4 rear panel ports plus 2 internal headers); seven 4‑pin PWM fan headers with rotational‑speed feedback monitoring to precisely regulate cooling fans and balance noise and heat dissipation.
6. Form‑Factor Advantage: Standard ATX dimensions fit most tower and mid‑tower server chassis, avoiding the high costs of proprietary rack‑only motherboards.
3. Platform‑Combined Advantages
1. Perfect Hardware Matching: The 8‑channel memory layout and PCI‑E 4.0 protocol of the motherboard fully unlock the theoretical performance of EPYC 7313, with no bottlenecks in memory bandwidth or I‑O throughput.
2. Flexible Customization: Ample PCI‑E slots and diversified storage interfaces allow users to build virtualization nodes with multiple GPUs, high‑capacity storage servers, or streaming‑transcoding workstations according to business needs.
3. Stable Long‑Term Operation: Supermicro’s industrial‑grade circuit design paired with AMD’s reliable server‑grade CPU guarantees 24/7 continuous runtime, well‑suited for small‑and‑medium‑scale data‑center environments.
4. Cost‑Effective Deployment: Compared with dual‑socket server builds, this single‑socket platform cuts hardware and power‑consumption costs while retaining strong multi‑tasking capacity, an optimal pick for edge‑computing and branch‑office infrastructure.
4. Common Application Scenarios
- Virtualization host running VMware, Proxmox, or KVM to host dozens of virtual machines.
- Media‑processing server for video transcoding, live‑streaming back‑end services.
- Light‑weight HPC cluster nodes for CAD‑related CAE, FEA simulation and numerical calculation.
- Database and file‑storage servers for small‑enterprise business data.
- Private‑cloud edge‑node deployment for distributed computing projects.
On Jun 10, 2026 at 20:02:02 PDT, seller added the following information:
On Jul 20, 2026 at 20:49:43 PDT, seller added the following information: