Tech Spec Spec it right!

Lenovo ThinkAgile VX3376

A 2-socket 1U VMware hyperconverged Certified Node built on the ThinkSystem SR645, using AMD EPYC 7003 (Milan) processors; a customer-licensed node for VDI, server virtualization and private cloud, with optional single-wide GPU support.

Memory

Slots
32 DIMM with 2 processors (16 per processor, 8 memory channels, 2 DIMMs per channel)
Max capacity
4 TB using 32 x 128 GB 3DS RDIMMs
Type
Lenovo TruDDR4: Performance+ RDIMM (1 DPC/2 DPC at 3200 MHz), RDIMM (1 DPC at 3200 MHz, 2 DPC at 2933 MHz), 3DS RDIMM (1 DPC at 2933 MHz, 2 DPC at 2666 MHz)
Persistent memory
Not supported
Protection
ECC, SDDC, Patrol/Demand Scrubbing, DRAM Address Command Parity with Replay, DRAM Uncorrected ECC Error Retry, Post Package Repair

Storage

Drive bays
Front: 4 x 3.5" SAS/SATA or AnyBay, or 10 x 2.5" SAS/SATA, NVMe, AnyBay or combinations of drive bays; Rear: 2 x 2.5" SAS/SATA or NVMe
Boot
2 x 7mm hot-swap SATA/NVMe rear boot bays (in lieu of rear data bays), or an internal M.2 module for up to 2 M.2 drives
Storage controller
Onboard NVMe ports (RAID not supported); 12 Gb SAS/SATA non-RAID 430-8i, 430-16i or 440-16i Internal HBA
Disk groups
Up to 4 disk groups (All Flash or Hybrid)
Note
No onboard SATA controller, no RAID adapter, no SATA HDDs, no SED drives, no Fibre Channel or InfiniBand (differs from the base SR645)

Graphics

GPU support
Up to 3 x single-wide GPU

Expansion

Slots
Up to 3 x PCIe 4.0 rear-access slots plus a dedicated OCP 3.0 slot; Slot 3 requires 2 processors
Slot combinations
3 x PCIe 4.0 x16 low-profile; or 1 x PCIe 4.0 x16 full-height/half-length + 1 x PCIe 4.0 x16 low-profile; or 1 x PCIe 4.0 x16 low-profile + 2 x rear 2.5" drive bays; or 2 x PCIe 4.0 x16 low-profile + 2 x rear 7mm drive bays (Slot 3 needs 2 processors)

Networking

OCP
Dedicated OCP 3.0 SFF slot, PCIe 4.0 x16 host interface, 1/10/25 GbE adapters; one port can share with XCC for Wake-on-LAN/NC-SI
PCIe adapters
Up to 2-3 additional PCIe network adapters (10GBASE-T, 10G, 25G, 100G, and 200G)
Management
1 x RJ-45 1 GbE dedicated XClarity Controller port

Power

Supplies
Up to 2 x hot-swap redundant AC power supplies: 500 W, 750 W, 1100 W or 1800 W, 80 PLUS Platinum or Titanium (500/750/1100 W also support 110 V)

Ports

Front
1 x USB 3.1 Gen 1 (5 Gb/s), 1 x USB 2.0 (also XCC local management), external diagnostics port, optional VGA
Rear
3 x USB 3.1 Gen 1 (5 Gb/s), 1 x VGA, 1 x RJ-45 1 GbE XCC management port, optional DB-9 serial (installs in Slot 3)
Internal
1 x USB 3.1 Gen 1 connector for OS/license-key media

Physical

Dimensions
43 x 440 x 773 mm (1.7 x 17.3 x 30.4 in.)
Weight
Up to 20.2 kg (44.6 lb)
Cooling
Up to 8 x N+1 redundant hot-swap 40 mm fans (configuration-dependent), plus a fan integrated in each power supply

Management

Controller
XClarity Controller (XCC) embedded management; optional XCC Advanced/Enterprise for remote control
Tools
XClarity Administrator, XClarity Integrator plugins, XClarity Energy Manager
Video
Matrox G200, 16 MB, integrated in XCC, up to 1920x1200 32bpp @ 60 Hz
Security
Chassis intrusion switch, power-on/administrator password, TPM 2.0 (Nationz TPM 2.0 in China), optional lockable front security bezel

Operating systems

Hypervisor
VMware ESXi
Supported ESXi versions
VMware ESXi 7.0 U2, VMware ESXi 7.0 U3, VMware ESXi 8.0, VMware ESXi 8.0 U1, VMware ESXi 8.0 U2, VMware ESXi 8.0 U3, VMware ESXi 9.0
Software
VMware Cloud Foundation (VCF) 5 or VMware vSphere Foundation (VVF) 8, with optional vSAN, Live Recovery, Firewall, Avi Load Balancer and Private AI Foundation add-ons

Processors

  • AMD EPYC 72F3
  • AMD EPYC 7313
  • AMD EPYC 7313P
  • AMD EPYC 7343
  • AMD EPYC 73F3
  • AMD EPYC 7413
  • AMD EPYC 7443
  • AMD EPYC 7443P
  • AMD EPYC 7453
  • AMD EPYC 74F3
  • AMD EPYC 7513
  • AMD EPYC 7543
  • AMD EPYC 7543P
  • AMD EPYC 75F3
  • AMD EPYC 7643
  • AMD EPYC 7663
  • AMD EPYC 7713
  • AMD EPYC 7713P
  • AMD EPYC 7763
  • AMD EPYC 7373X
  • AMD EPYC 7473X
  • AMD EPYC 7573X
  • AMD EPYC 7773X