Lenovo ThinkEdge SE455 V3

Deliver faster insights at the Edge for AI, Telco, and critical workloads with Edge-optimized compute performance from AMD, together with all-flash storage, acoustic optimizations, and robust security.

Supports two SE350 V2 in 2U with up to four external power supplies.
Supports shipping bracket with optional dust filters.
Choice of rails kits including 2 post screw in and 4 post short depth.
Support for square, round or threaded holes (rail kit dependent).

Features

Edge-optimized processing for AI, Telco, and workload consolidation

The ThinkEdge SE455 V3 powered by the AMD 8004 EPYC Processor brings 4^th Generation Zen4c processor technology to the Edge. Zen4c enables more cores in a smaller footprint, delivering increased energy efficiency and high levels of performance. Up to 64 cores coupled with up to 6x Accelerators, 8x 2.5″ SSDs, and 200Gb Ethernet networking allows user to benefit from more AI power, accelerated packed processing, and more workload consolidation.

Be Prepared for Demanding Conditions

By combining Lenovo’s excellence in hardware and software engineering, the ThinkEdge SE455 V3 can operate in the most demanding environments. Able to operate at up to 55°C on AC or DC power for when the going gets tough or operating as quietly 40dbA for more gentle situations. This versatile system can also meet NEBS standards and even has air filtration with a sensor to detect if the filter is clogged.

Security of property and data

At the Edge, your property and data are more vulnerable. The ThinkEdge SE455 V3 combats this with a lockable security bezel and top cover, and it can be secured into the rack with a security key to deter physical theft. Protection of the data includes using SED SSDs, TPM 2.0 with Secure Boot and the watchful XClarity Controller can even initiate a System Lockdown should the anti-tamper sensors be triggered.

Lenovo ThinkEdge SE455 V3

Specifications

Form Factor

2U rack server 440mm (17.3in)

Processor

1x AMD EPYC^TM 8004 Series Processor (4^th Generation AMD EPYC), up to 64 cores, up to 225W TDP

Drive Bays

Up to 4x 2.5-inch SAS/SATA/NVMe 15mm front accessible hot-swap drives
Up to 4x 2.5-inch SAS/SATA/NVMe 15mm internal drives (using hot-swap trays)
Up to 2x M.2 boot drives (RAID 0/1)

Memory

6x TruDDR5 memory slots; Maximum 768GB using 6x 128GB* RDIMMs

Expansion Slots

Up to 2x PCIe 5.0 x16 slots
Up to 4x PCIe 4.0 x8 slots
1x OCP 3.0 PCIe 5.0 x16 slot

GPU’s

Up to 6x single-width GPUs or 2x double-width GPUs

Network Interface

LOM adapter installed in the OCP 3.0 slot
Up to 6x PCIe adapters

Ports

Front: 1x USB-C, 2x USB 3.0, 1x USB 2.0 for XCC2, 1x RJ45 for XCC2, 1x Diagnostic handset, COM port via PCI slot
Rear: No ports or buttons

HBA/RAID Support

Optional HW RAID or HBA

Power

Dual redundant power supplies AC (1100W/1800W Platinum, 1100W Titanium) or
Dual redundant power supplies -48V 1100W

Systems Management

Lenovo XClarity Controller

OS Support

Alma Linux, Citrix, Microsoft, Red Hat, Rocky Linux, SLES, Ubuntu, VMware Support levels vary: Visit lenovopress.com/osig for details.

Environments

-5°C to 55°C operation with selected configurations
Designed for NEBS
Up to 40G shock (Mil Spec 810G) and 1.31 Grms vibration
Optional Dust Filter with airflow sensor

Security

NIST SP800-193 compliant Platform Firmware Resilience (PFR)
Integrated SED Key Management
TPM 2.0 with optional Secure Boot
System Guard
System lockdown on intrusion detection managed with XClarity Controller or ThinkShield
Key Vault Portal (Optional)
Security EIA Bracket (Optional)
Lockable Security Bezel with air filter (Optional)
AMD Infinity Guard technologies including Secure Memory Encryption, Secure Encrypted
Virtualization, Secure Nested Paging and Secure Boot