Supermicro H12SSL-I + AMD EPYC 7513
Product Overview
This pre-tested combo pairs Supermicro H12SSL-I single-socket ATX server motherboard with AMD EPYC 7513 (7003 Milan Zen3) 32-core enterprise processor, a cost-effective high-performance single-CPU server solution built for virtualization, NAS storage, database, cloud computing, edge server and entry-level HPC workloads. Fully validated BIOS compatibility, plug-and-play ready for 1U/2U rack & tower server chassis.
Combo Composition
- 1× Supermicro MBD-H12SSL-I ATX Server Motherboard
- 1× AMD EPYC 7513 SP3 CPU (OEM/official tray version)
1. AMD EPYC 7513 Processor Core Specs
- Architecture: AMD Zen3 (Milan 7nm), Socket SP3 single processor
- Core/Thread: 32 Cores / 64 Threads
- Clock Rate: Base 2.6GHz | Max Boost 3.65GHz
- Cache: Total 128MB L3 Cache, high cache throughput for multi-tasking
- TDP: Default 200W, configurable cTDP range:165W~200W
- PCIe Lane: Full native PCIe 4.0 x128 from CPU direct routing
- Memory Controller: 8-channel DDR4, max DDR4-3200MT/s RDIMM ECC, single CPU supports up to 2TB system memory matching H12SSL-I board limit
- Native full virtualization support (AMD-V), enterprise-grade RAS stability for long-time 24/7 operation
2. Supermicro H12SSL-I Motherboard Key Parameters
Form Factor
Standard ATX dimension: 12.0” ×9.6” (305mm×244mm), Supermicro original industrial PCB design
Memory
8× DDR4 RDIMM DIMM slots, support Registered ECC DDR4-3200MHz, maximum total capacity 2TB (128GB per DIMM); ECC error correction, memory mirror & enterprise RAS function fully enabled with EPYC7513
PCIe 4.0 Expansion Layout (CPU direct PCIe4.0 from EPYC7513)
- 5× full-length PCIe4.0 x16 slots
- 2× PCIe4.0 x8 slots
- Dual onboard M.2 NVMe slot: 2× PCIe4.0 x4 M-key, compatible with 2280/22110 NVMe SSD, no SATA M.2 support
Rich expansion for GPU accelerator, 10G/25G NIC, SAS RAID HBA, NVMe expansion card
Storage Interface
- 8× onboard SATA3 6Gbps ports, onboard SATA RAID 0/1/5/10
- 1× SlimSAS x8 connector: expand extra 8×SATA or dual NVMe devices flexibly
- Dual M.2 PCIe4.0 NVMe for ultra-fast OS boot & cache acceleration
Network & BMC Remote Management
- Dual onboard Intel Gigabit 1GbE RJ45 data LAN ports
- Independent dedicated IPMI 2.0 out-of-band management RJ45 port (separated from data network)
- Integrated ASPEED AST2500 BMC controller, full HTML5 KVM-over-IP, virtual media mount, remote power control, remote BIOS flashing without local access; onboard VGA display, TPM header reserved for system encryption & security
Rear IO & Internal Connectivity
Rear IO Panel: 4×USB3.0, VGA output, dual 1G data LAN + dedicated IPMI LAN
Internal Headers: 2×USB3.0 onboard pin header, multiple chassis front panel, chassis intrusion detection pin
- Total available USB: up to 6×USB3.0
Thermal & Power
- 7× 4-Pin PWM fan headers with RPM monitoring & overheat alarm via BMC, perfect matching 200W EPYC7513 cooling requirement
- Standard ATX 24pin + 8pin CPU auxiliary power input, compatible common ATX redundant/non-redundant server PSU
3. Combo Matching Advantages
1. Native BIOS support: H12SSL-I official BIOS natively recognizes EPYC7513 without modification, pre-updated latest BIOS for stable boot
2. Full PCIe4.0 bandwidth release: EPYC7513 full PCIe4.0 lanes fully utilized by motherboard expansion slots, no lane cutback
3. Max memory scalability: 8-slot DDR4 design can run full 2TB ECC RAM to match 7513’s memory capacity limit
4. Balanced cost & performance: 32C64T Zen3 performance at mid-range budget, ideal replacement for high-cost dual-socket platforms
4. Main Application Scenarios
- Multi-tenant virtualization host / Proxmox / ESXi server
- Large-capacity NAS & file storage server
- Small-medium enterprise MySQL/PostgreSQL database server
- Cloud edge computing node & VPS hosting server
- Entry-level GPU rendering workstation, AI inference low-load node
- Video surveillance storage & media transcoding server
5. Package Note
Combo includes original Supermicro H12SSL-I mainboard + tested AMD EPYC7513 CPU only; memory, heatsink, PSU, chassis & SSD are sold separately. All hardware fully tested before shipment, stable for continuous industrial operation.
