Lenovo ThinkEdge SE450
A single-socket, short-depth 2U edge server on 3rd Gen Intel Xeon Scalable ("Ice Lake") processors, ruggedized for wall, floor-stand or rack deployment in shallow cabinets outside the data center, with room for up to 4 GPUs/accelerators.
Memory
- Slots
- 10 DIMM (8 memory channels, 1 DIMM per channel + up to 2 PMem)
- Max (RDIMM only)
- 1 TB using 8 × 128 GB 3DS RDIMM
- Max (with PMem)
- 1.5 TB using 4 × 128 GB 3DS RDIMM + 4 × 256 GB Optane PMem 200
- Type
- Lenovo TruDDR4 RDIMM / 3DS RDIMM, up to 3200 MHz
- Protection
- ECC, SDDC, ADDDC (x4 DIMMs, Gold/Platinum CPUs only), memory mirroring
Storage
- Internal bays
- Up to 4 × non-hot-swap trayless SSD (NVMe or SATA)
- Hot-swap bays
- Up to 2 × 2.5" front-accessible (NVMe, SAS or SATA)
- Boot
- Up to 2 × M.2 drives (SATA or NVMe)
- Max capacity
- 30.72 TB (2.5" hot-swap, 2 × 15.36 TB SAS); 122.88 TB (2 × 61.44 TB NVMe, 15mm internal)
- Controllers
- 4 × onboard SATA (Intel VROC SATA RAID); up to 4 × onboard NVMe (Intel VROC NVMe RAID, optional license for non-Intel drives); RAID adapter/HBA support for SAS/SATA
Expansion
- Slots
- Up to 4 × PCIe 4.0 x16 or x8 (slots 3, 4, 5, 6, configuration-dependent) plus OCP slot 7 (PCIe 4.0 x16)
- GPU support
- Up to 4 × single-wide or 2 × double-wide GPUs; full-length/double-wide cards need the 360mm chassis
- Accelerators
- Up to 4 × Intel ACC100 accelerator adapters for NFV
- Serial
- Optional RS-232 port via COM port bracket in slot 6
Networking
- Slot
- Dedicated OCP 3.0 SFF slot, PCIe 4.0 x16
- Adapters
- 1GbE, 10GbE or 25GbE OCP/PCIe network adapters
- Wireless
- Optional integrated WLAN, 802.11 a/b/g/n/ac/ax
- Management
- Dedicated 1GbE RJ45 remote management port
Power
- Supplies
- Up to 2 hot-swap redundant: 1100 W Titanium/Platinum AC, 1800 W Platinum AC, or 1100 W −48V DC
- Note
- Power supplies are front-mounted, so fan airflow runs opposite to other ThinkSystem servers
Ports
- Front
- 2 × USB 3.2 Gen1 (5 Gbps), 1 × VGA, 1 × USB 2.0 (XCC local management only), 1 × RJ45 1GbE remote management, 1 × external diagnostics port, NMI pinhole
Physical
- Dimensions (300mm chassis)
- 445 × 87 × 323 mm (W × H × D), 11.6 L, 14.8 kg (32.7 lb)
- Dimensions (360mm chassis)
- 445 × 87 × 383 mm (W × H × D), 13.9 L, 17.4 kg (38.4 lb)
- Mounting
- Wall mount, floor stand, or 2U rack (shallow-depth cabinets supported)
Management
- Controller
- XClarity Controller 2 (XCC2) on an ASPEED AST2600 management processor
- Protocols
- IPMI 2.0, SNMP 3.0, Redfish REST API
- Fleet
- XClarity Administrator, XClarity Integrator plugins, XClarity Energy Manager; optional XClarity Controller Advanced/Enterprise for remote KVM
- Mobile
- ThinkShield Edge Mobile Management app
- Local UI
- Front operator panel with status LEDs, duplicated on top of chassis; optional external diagnostics handset with LCD
Operating systems
- Supported
- Microsoft Windows Server; Red Hat Enterprise Linux; SUSE Linux Enterprise Server; VMware ESXi
Processors
- Intel Xeon Silver 4310T
- Intel Xeon Silver 4314
- Intel Xeon Silver 4316
- Intel Xeon Gold 5317
- Intel Xeon Gold 5318N
- Intel Xeon Gold 5320T
- Intel Xeon Gold 6326
- Intel Xeon Gold 6330
- Intel Xeon Gold 6330N
- Intel Xeon Gold 6336Y
- Intel Xeon Gold 6338N
- Intel Xeon Gold 6338T
- Intel Xeon Gold 6354
- Intel Xeon Platinum 8352V
- Intel Xeon Platinum 8352Y