Key Architecture Highlights
- Supported processors: Supported processors with core upper limit: CPU:;■ Single-socket 5th Gen. AMD EPYCTM CPUs with maximum 160 cores per processor or;■ Single-socket 4th Gen. AMD EPYCTM CPUs with maximum 128 cores per processor
- Network interfaces ／ Expansion: The dedicated mLOM/OCP 3.0 slot on the motherboard can flexibly; accommodate the following cards:; ■ Cisco Virtual Interface Cards; ■ OCP 3.0 network interface card
- Power supply options: Maximum two of the following hot-swappable power supplies: ■ 1050 W (DC); ■ 1200 W (AC); ■ 1600 W (AC); ■ 2300 W (AC); One power supply is mandatory; one more can be added for 1 + 1; redundancy.
Applications
- Data center computing
- Virtualization of businesses
- storage and I/O intensive workload
Engineering Parameters
| Supported processors | Supported processors with core upper limit: CPU:;■ Single-socket 5th Gen. AMD EPYCTM CPUs with maximum 160 cores per processor or;■ Single-socket 4th Gen. AMD EPYCTM CPUs with maximum 128 cores per processor |
|---|---|
| Memory slots / capacity | Memory capacity Upper limit And Group: Memory:; ■ 12 x 256GB DDR5 -6400 DIMMs, in a single-socket configuration with 5th Gen. AMD EPYC ™ processors; ■ 12 x 128GB DDR5 -5600 DIMMs, in a single-socket configuration with 4th Gen. AMD EPYC ™ processors; ■ Up to 3 TB of capacity |
| Drive bays | Drive storage:; Drives are installed into front-panel drive bays, which provide; Hot-swappable access for SAS / SATA or NVMe drives. The server is orderable; in two different versions:; ■ UCSC-C225-M8S (option 1):; • Drive bays 1 –10 support SAS / SATA / NVMe drives and drives bays 1, 2,; 3 and 4 also support direct attach NVMe.; ■ UCSC-C225-M8N (option 2):; • Up to 10 2.5-inch direct-attach NVMe SSDs only.; Other storage:; ■ A mini-storage module connector on the motherboard Supports a; boot-optimized RAID controller carrier that holds Up to two SATA M.2; SSDs.; ■ 8GB FlexMMC utility storage for staging of firmware and other user; data. 8GB FlexMMC storage is built into the motherboard on M8. |
| Storage controller ／ RAID | Internal storage controllers:; Only one of the raid controller at a time can be used.; ■ Cisco Tri-Mode 24G SAS RAID Controller; ■ 24G Tri-Mode M1 HBA for 16 Drives; ■ 24G Tri-Mode M1 RAID Controller w/4GB FBWC 16Drv w/1U Brkt; External storage controllers:; ■ Cisco 12G 9500-8e 12G SAS HBA for external JBOD attach |
| PCIe Expansion | ■ Half-height riser slots (select Up to three); • Riser 1A PCIe Gen4 x16 HH; • Riser 1B PCIe Gen5 x16 HH; • Riser 2A PCIe Gen4 x16 HH; • Riser 2B PCIe Gen5 x16 HH; • Riser 3A PCIe Gen4 x16 HH; ■ Full-height riser slots (select Up to two); • Riser 1C PCIe Gen5 x16 FH; • Riser 3C PCIe Gen5 x16 FH |
| Network interfaces ／ Expansion | The dedicated mLOM/OCP 3.0 slot on the motherboard can flexibly; accommodate the following cards:; ■ Cisco Virtual Interface Cards; ■ OCP 3.0 network interface card |
| External interfaces | ■ Rear panel; •One 1Gbase-T RJ-45 management port; •One RS-232 serial port (RJ45 connector); •One DB15 VGA connector; •Two USB 3.0 port connectors; •One flexible modular LAN on motherboard (mLOM)/OCP 3.0 slot that; can accommodate various interface cards; ■ Front panel; •One KVM console connector (supplies two USB 2.0 connectors, one; VGA DB15 video connector, and one serial port (RS232) RJ45; connector) |
Warranty
The manufacturer's hardware warranty, software and subscription services must be confirmed separately; the specific timeframe, region, replacement method and eligibility are based on the manufacturer's terms, serial numbers and actual supply contracts, and the company's service offerings have not yet been confirmed.
Manufacturer information
Manufacturer informationVerified Documentation & Datasheets
Manufacturer ' s product/series specification page
Download DocumentOfficial SFF Detailed specifications
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