AMD EPYC 75F3 + Supermicro H12SSL-I
The atx and CPU are separate products and need to be purchased individually.
Overview
This single SP3 socket server configuration pairs AMD EPYC 75F3 (Zen3 Milan 7003-series high-frequency enterprise CPU) with Supermicro H12SSL-I ATX server motherboard, targeting high-performance virtualization, HPC computing, cloud host, database and enterprise storage workloads. The combo fully unlocks PCIe4.0 full bandwidth, high clock speed and large cache advantages of EPYC 75F3 with stable enterprise-grade Supermicro hardware design.
Part 1: AMD EPYC 75F3 Processor Detailed Specs
Core Basic Parameters
- Product Line: AMD EPYC 7003 (Milan Zen3, 7nm TSMC FinFET, launched Mar 2021)
- Core/Thread: 32 Physical Cores / 64 Multi-threads
- Clock Rate: Base 2.95GHz | Max Boost up to 4.0GHz (top-tier single-core frequency among non-Vcache Milan CPUs)
- Cache: L1=2MB, L2=16MB, Shared L3=256MB Large Cache Pool
- Socket: SP3 Single/Dual Socket compatible; fully natively supported by H12SSL-I after BIOS ≥V2.3
- Power: Default TDP=280W, configurable cTDP range:225W~280W for flexible power tuning
- Memory Controller: 8-channel DDR4, max DDR4-3200MT/s ECC Registered RAM, single-socket theoretical max memory bandwidth:204.8GB/s
- PCIe: Native full PCIe4.0 x128 lanes from CPU, zero chipset bottleneck for expansion cards
- Core Tech: AMD Infinity Guard security encryption, Infinity Architecture interconnection, ECC memory protection, enterprise-grade reliability certification
Workload Advantages of EPYC75F3
High base+boost frequency plus huge 256MB L3 cache delivers outstanding single-thread & multi-thread hybrid performance: ideal for high-density VM cluster, MySQL/PostgreSQL enterprise database, EDA simulation, rendering farm and cloud bare-metal hosting, balancing computing responsiveness and parallel computing capability.
Part2: Supermicro H12SSL-I Single SP3 Motherboard Specs
Platform Compatibility
- Form Factor: Standard ATX Server Mainboard | Single SP3 Socket, officially support AMD EPYC7002/7003 full lineup; EPYC75F3 runs perfectly under BIOS version 2.3 and above (factory pre-upgrade optional)
Memory Configuration
- 8×DDR4 DIMM Slots, support Registered ECC/LRDIMM DDR4-3200MHz, single-socket maximum expandable to 2TB System RAM, matches EPYC75F3’s 8-channel memory controller perfectly
PCIe & Storage Expansion (Full PCIe4.0 from CPU lanes)
- Expansion Slots: 5×PCIe4.0 x16 + 2×PCIe4.0 x8, all lanes directly routed from EPYC CPU without bandwidth cutback
- Onboard Storage:
1. 2×M.2 M-key PCIe4.0 x4 slots (size 2280/22110, support NVMe SSD high-speed boot & cache)
2. 8×SATA3 6Gbps ports for HDD/SSD array; 1×SlimSAS x8 connector (configurable as extra 8 SATA or dual NVMe via breakout cable)
Network & Remote Management
- Dual onboard Gigabit Ethernet RJ45 LAN for business networking
- ASPEED AST2500 BMC chip with IPMI2.0 + KVM-over-IP remote out-of-band management: realize remote power control, hardware monitoring, BIOS modification without local access, critical for IDC & cloud cluster O&M
Cooling & Peripheral I/O
- 7×4-Pin PWM fan headers with RPM monitoring, adaptive fan speed control for stable 280W TDP cooling of EPYC75F3
- I/O Ports: 4×Rear USB3.0 + 2×Front-header USB3.0, standard VGA video output, TPM2.0 onboard for enterprise system encryption security
Part3: Combo Integrated Highlights & Application Scenarios
Core Combo Strengths
1. Full Performance Release: H12SSL-I’s native PCIe4.0 full-lane design completely utilizes EPYC75F3 PCIe4.0 x128 resource, no lane splitting or bandwidth waste for multi-GPU, NVMe RAID card, 10G/25G NIC expansion
2. High Frequency+Large Cache Synergy: 4GHz max boost +256MB L3 cache + up to 2TB RAM forms ultra-large memory pool, excellent for in-memory database & virtual machine dense deployment
3. Enterprise Stability: Supermicro industrial-grade PCB + strict component screening matches AMD official server spec, supports 7×24 continuous non-stop operation for IDC production environment
4. Flexible Expansion: Abundant SATA+M.2+PCIe slots enable customized builds: storage server, compute node or hybrid all-in-one host
Typical Deployment Fields
- Cloud Computing: Bare-metal server, private cloud virtualization host
- Database Service: Enterprise SQL/NoSQL standalone & clustered database server
- High Performance Computing: Small-scale HPC cluster, CAD/EDA simulation, video rendering node
- Enterprise Storage: NAS/RAID storage server with multi-NVMe high-speed cache
Optional Recommended Configuration Matching
- Memory: 8×128GB DDR4 3200 RECC =1TB /8×256GB=2TB Registered ECC RAM
- Storage: Dual M.2 PCIe4.0 NVMe SSD (OS+Cache)+ multi SATA HDD RAID array
- Expansion: 25G SFP28 NIC / PCIe4.0 NVMe RAID controller via PCIe4.0 x16 slot
The atx and CPU are separate products and need to be purchased individually.
Overview
This single SP3 socket server configuration pairs AMD EPYC 75F3 (Zen3 Milan 7003-series high-frequency enterprise CPU) with Supermicro H12SSL-I ATX server motherboard, targeting high-performance virtualization, HPC computing, cloud host, database and enterprise storage workloads. The combo fully unlocks PCIe4.0 full bandwidth, high clock speed and large cache advantages of EPYC 75F3 with stable enterprise-grade Supermicro hardware design.
Part 1: AMD EPYC 75F3 Processor Detailed Specs
Core Basic Parameters
- Product Line: AMD EPYC 7003 (Milan Zen3, 7nm TSMC FinFET, launched Mar 2021)
- Core/Thread: 32 Physical Cores / 64 Multi-threads
- Clock Rate: Base 2.95GHz | Max Boost up to 4.0GHz (top-tier single-core frequency among non-Vcache Milan CPUs)
- Cache: L1=2MB, L2=16MB, Shared L3=256MB Large Cache Pool
- Socket: SP3 Single/Dual Socket compatible; fully natively supported by H12SSL-I after BIOS ≥V2.3
- Power: Default TDP=280W, configurable cTDP range:225W~280W for flexible power tuning
- Memory Controller: 8-channel DDR4, max DDR4-3200MT/s ECC Registered RAM, single-socket theoretical max memory bandwidth:204.8GB/s
- PCIe: Native full PCIe4.0 x128 lanes from CPU, zero chipset bottleneck for expansion cards
- Core Tech: AMD Infinity Guard security encryption, Infinity Architecture interconnection, ECC memory protection, enterprise-grade reliability certification
Workload Advantages of EPYC75F3
High base+boost frequency plus huge 256MB L3 cache delivers outstanding single-thread & multi-thread hybrid performance: ideal for high-density VM cluster, MySQL/PostgreSQL enterprise database, EDA simulation, rendering farm and cloud bare-metal hosting, balancing computing responsiveness and parallel computing capability.
Part2: Supermicro H12SSL-I Single SP3 Motherboard Specs
Platform Compatibility
- Form Factor: Standard ATX Server Mainboard | Single SP3 Socket, officially support AMD EPYC7002/7003 full lineup; EPYC75F3 runs perfectly under BIOS version 2.3 and above (factory pre-upgrade optional)
Memory Configuration
- 8×DDR4 DIMM Slots, support Registered ECC/LRDIMM DDR4-3200MHz, single-socket maximum expandable to 2TB System RAM, matches EPYC75F3’s 8-channel memory controller perfectly
PCIe & Storage Expansion (Full PCIe4.0 from CPU lanes)
- Expansion Slots: 5×PCIe4.0 x16 + 2×PCIe4.0 x8, all lanes directly routed from EPYC CPU without bandwidth cutback
- Onboard Storage:
1. 2×M.2 M-key PCIe4.0 x4 slots (size 2280/22110, support NVMe SSD high-speed boot & cache)
2. 8×SATA3 6Gbps ports for HDD/SSD array; 1×SlimSAS x8 connector (configurable as extra 8 SATA or dual NVMe via breakout cable)
Network & Remote Management
- Dual onboard Gigabit Ethernet RJ45 LAN for business networking
- ASPEED AST2500 BMC chip with IPMI2.0 + KVM-over-IP remote out-of-band management: realize remote power control, hardware monitoring, BIOS modification without local access, critical for IDC & cloud cluster O&M
Cooling & Peripheral I/O
- 7×4-Pin PWM fan headers with RPM monitoring, adaptive fan speed control for stable 280W TDP cooling of EPYC75F3
- I/O Ports: 4×Rear USB3.0 + 2×Front-header USB3.0, standard VGA video output, TPM2.0 onboard for enterprise system encryption security
Part3: Combo Integrated Highlights & Application Scenarios
Core Combo Strengths
1. Full Performance Release: H12SSL-I’s native PCIe4.0 full-lane design completely utilizes EPYC75F3 PCIe4.0 x128 resource, no lane splitting or bandwidth waste for multi-GPU, NVMe RAID card, 10G/25G NIC expansion
2. High Frequency+Large Cache Synergy: 4GHz max boost +256MB L3 cache + up to 2TB RAM forms ultra-large memory pool, excellent for in-memory database & virtual machine dense deployment
3. Enterprise Stability: Supermicro industrial-grade PCB + strict component screening matches AMD official server spec, supports 7×24 continuous non-stop operation for IDC production environment
4. Flexible Expansion: Abundant SATA+M.2+PCIe slots enable customized builds: storage server, compute node or hybrid all-in-one host
Typical Deployment Fields
- Cloud Computing: Bare-metal server, private cloud virtualization host
- Database Service: Enterprise SQL/NoSQL standalone & clustered database server
- High Performance Computing: Small-scale HPC cluster, CAD/EDA simulation, video rendering node
- Enterprise Storage: NAS/RAID storage server with multi-NVMe high-speed cache
Optional Recommended Configuration Matching
- Memory: 8×128GB DDR4 3200 RECC =1TB /8×256GB=2TB Registered ECC RAM
- Storage: Dual M.2 PCIe4.0 NVMe SSD (OS+Cache)+ multi SATA HDD RAID array
- Expansion: 25G SFP28 NIC / PCIe4.0 NVMe RAID controller via PCIe4.0 x16 slot
On Jun 4, 2026 at 03:57:51 PDT, seller added the following information:
On Jul 20, 2026 at 20:49:48 PDT, seller added the following information: