||Standard-width compute node.
||Flex System Enterprise Chassis with CMM2.
Flex System Carrier-Grade Chassis (non-NEBS mode)
||Up to two Intel Xeon processor E5-2600 v4 product family CPUs: from 4 cores to 22 cores; core speeds from 1.7 GHz to 3.5 GHz; up to 55 MB L3 cache. Two QPI links up to 9.6 GT/s each. Up to 2400 MHz memory speed.
||Up to 24 DIMM sockets (12 DIMMs per processor). RDIMMs and LRDIMMs are supported. Memory types cannot be intermixed. Memory speed up to 2400 MHz. Four memory channels per processor (3 DIMMs per channel).
||With LRDIMMs: Up to 1.5 TB with 24x 64 GB LRDIMMs and two CPUs
With RDIMMs: Up to 768 GB with 24x 32 GB RDIMMs and two CPUs
||ECC, optional memory mirroring and memory rank sparing.
|Disk drive bays
||Two 2.5-inch hot-swap SAS/SATA drive bays that support SAS, SATA, and SSDs. Optional support for 2.5-inch NVMe PCIe SSDs. Optional support for up to four 1.8-inch SSDs in place of the two 2.5-inch bays. Up to 12 more 2.5-inch drive bays with the optional Storage Expansion Node.
|Maximum internal storage
- With two 2.5-inch hot-swap drives: Up to 15.4 TB using 2x 7.68 TB 2.5-inch SATA SSDs or up to 4 TB using 2x 2 TB NL SAS HDDs.
- With two 2.5-inch NVMe SSDs: Up to 4 TB using 2x 2 TB NVMe 2.5-inch G3HS Enterprise Value PCIe SSDs.
- With four 1.8-inch SSDs: Up to 960 GB using 4x 240 GB 1.8-inch SSDs.
More storage is available with an attached Flex System Storage Expansion Node.
||RAID-0, RAID-1 and RAID-1E with integrated ServeRAID M1210e controller (LSI SAS3004-based) or optional ServeRAID M5215. Optional RAID-5 support with ServeRAID M1200 RAID-5 Enablement Kit and 1.8-inch SSDs
|None standard; optional 1 Gb, 10 GbE, or 40 GbE adapters.
|Two I/O connectors for adapters. PCI Express 3.0 x16 interface. Includes an Expansion Connector (PCIe 3.0 x16) to connect an expansion node, such as the PCIe Expansion Node. PCIe Expansion Node supports two full-height PCIe adapters, two low-profile PCIe adapters, and two Flex System I/O adapters.
||Front: One USB 3.0 port and one console breakout cable port that provides local KVM and serial ports (cable standard with chassis; more cables optional).
Internal: Optional SD Media Adapter provides two SD Media slots for VMware vSphere hypervisor support (RAID-1 pair).
||UEFI, Integrated Management Module 2 (IMM2) with Renesas SH7758 controller, Predictive Failure Analysis, light path diagnostics panel, automatic server restart, remote presence. Support for Lenovo XClarity Administrator, Lenovo Energy Manager, and Lenovo ToolsCenter.
||Power-on password, administrator's password, Trusted Platform Module (TPM) 1.2 and 2.0 (TPM 2.0 requires UEFI 2.21 or later).
||Matrox G200eR2 video core with 16 MB video memory integrated into the IMM2. Maximum resolution is 1600x1200 at 75 Hz with 16 M colors.
||Three-year customer-replaceable unit and on-site limited warranty with 9x5/NBD.
|Operating systems supported
||Microsoft Windows Server 2016, 2012 R2 and 2012, Red Hat Enterprise Linux 6 and 7, SUSE Linux Enterprise Server 11 and 12, VMware vSphere 5.5, 6.0 and 6.5. For more information, see Supported operating systems.
|Service and support
||Optional service upgrades are available through Lenovo warranty services: 4-hour or 2-hour response time, 8-hour fix time, 1-year or 2-year warranty extension, remote technical support for Lenovo hardware and selected Lenovo and original equipment manufacturer (OEM) software.
||Width: 215 mm (8.5 inches), height 51 mm (2.0 inches), depth 493 mm (19.4 inches).
||Maximum configuration: 7.1 kg (15.6 lb).