7Z73A0AGEA SR650 V2 Xeon Silver 4310 (12C 2.1GHz 18MB Cache/120W), 32GB (1x32GB, 3200MHz 2Rx4 RDIMM), 8 SAS/SATA, 930-8i, 1x1100W Titanium, 5 Standard Fans, XCC Enterprise, Toolless V2 Rails




Machine types 7Z72 - 1 year warranty, 7Z73 - 3 year warranty
Form factor 2U rack.
Processor One or two third-generation Intel Xeon Scalable processor (formerly codenamed "Ice Lake"). Supports processors up to 40 cores, core speeds of up to 3.6 GHz, and TDP ratings of up to 270W.
Chipset Intel C621A "Lewisburg" chipset, part of the platform codenamed "Whitley"
Memory 32 DIMM slots with two processors (16 DIMM slots per processor). Each processor has 8 memory channels, with 2 DIMMs per channel (DPC). Lenovo TruDDR4 RDIMMs and 3DS RDIMMs are supported. DIMM slots are shared between standard system memory and persistent memory. DIMMs operate at up to 3200 MHz at 2 DPC.
Persistent memory Supports up to 16x Intel Optane Persistent Memory 200 Series modules (8 per processor) installed in the DIMM slots. Persistent memory (Pmem) is installed in combination with system memory DIMMs.
Memory maximum With RDIMMs: Up to 4TB by using 32x 128GB 3DS RDIMMs
With Persistent Memory: Up to 6TB by using 16x 128GB 3DS RDIMMs and 16x 256GB Pmem modules
Memory protection ECC, SDDC (for x4-based memory DIMMs), ADDDC (for x4-based memory DIMMs, requires Platinum or Gold processors), and memory mirroring.
Disk drive bays

Up to 20x 3.5-inch or 40x 2.5-inch hot-swap drive bays:

Front bays can be 3.5-inch (8 or 12 bays) or 2.5-inch (8, 16 or 24 bays)
Middle bays can be 3.5-inch (4 bays) or 2.5-inch (8 bays)
Rear bays can be 3.5-inch (2 or 4 bays) or 2.5-inch (4 or 8 bays)
Combinations of SAS/SATA, NVMe, or AnyBay (supporting SAS, SATA or NVMe) are available

The server also supports these drives for OS boot or drive storage:

Two 7mm drives at the rear of the server (in addition to any 2.5-inch or 3.5-inch drive bays)
Internal M.2 module supporting up to two M.2 drives

See Supported drive bay combinations for details.
Maximum internal storage

2.5-inch drives:
307.2TB using 40x 7.68TB 2.5-inch SAS/SATA SSDs
491.52TB using 32x 15.36TB 2.5-inch NVMe SSDs
96TB using 40x 2.4TB 2.5-inch HDDs
1.92TB using 2x 0.96TB 7mm SSDs
3.5-inch drives:
360TB using 20x 18TB 3.5-inch HDDs
153.6TB using 20x 7.68TB 3.5-inch SAS/SATA SSDs
92.16TB using 12x 7.68TB 3.5-inch NVMe SSDs

Storage controller

12x Onboard SATA ports (Intel VROC SATA RAID, formerly known as Intel RSTe RAID)
Up to 12x Onboard NVMe ports (includes Intel VROC NVMe RAID, with optional license for non-Intel NVMe SSDs)
NVMe Retimer Adapter (supports Intel VROC NVMe RAID)
12 Gb SAS/SATA RAID adapters:
RAID 530i-8i (cacheless) supports RAID 0, 1, 10, 5, 50
RAID 530i-16i (cacheless) supports RAID 0, 1, 10
RAID 930-8i with 2GB flash-backed cache supports RAID 0, 1, 10, 5, 50, 6, 60
RAID 930-16i with 4GB flash-backed cache supports RAID 0, 1, 10, 5, 50, 6, 60
RAID 940-8i with 4GB or 8GB flash-backed cache supports RAID 0, 1, 10, 5, 50, 6, 60
RAID 940-16i with 8GB flash-backed cache supports RAID 0, 1, 10, 5, 50, 6, 60
RAID 940-32i with 8GB flash-backed cache supports RAID 0, 1, 10, 5, 50, 6, 60
12 Gb SAS/SATA non-RAID: 430-8i, 430-16i and 440-16i HBAs

Optical drive bays No internal optical drive.
Tape drive bays No internal backup drive.
Network interfaces Dedicated OCP 3.0 SFF slot with PCIe 4.0 x16 host interface. Supports a variety of 2-port and 4-port adapters with 1GbE, 10GbE and 25GbE network connectivity. One port can optionally be shared with the XClarity Controller (XCC) management processor for Wake-on-LAN and NC-SI support.
PCIe slots

Up to 8x PCIe 4.0 slots, all full height slots and with rear access, plus a slot dedicated to the OCP adapter. Slot availability is based on riser selection and rear drive bay selection. Slots 4-8 require two processors.

Slots are configured using three riser cards. Riser 1 (slots 1-3) and Riser 2 (slots 4-6) are installed in slots in the system board, Riser 3 (slots 7-8) is cabled to ports on the system board.

A variety of riser cards are available. See the I/O expansion for details.

For 2.5-inch front drive configurations, the server supports the installation of a RAID adapter or HBA in a dedicated area that does not consume any of the PCIe slots.
GPU support Supports up to 8x single-wide GPUs or up to 3x double-wide GPUs
Ports

Front: 1x USB 3.1 G1 (5 Gb/s) port, 1x USB 2.0 port (also for XCC local management), External diagnostics port, optional VGA port.

Rear: 3x USB 3.1 G1 (5 Gb/s) ports, 1x VGA video port, 1x RJ-45 1GbE systems management port for XCC remote management. Optional DB-9 COM serial port (installs in slot 3).

Internal: 1x USB 3.1 G1 connector for operating system or license key purposes
Cooling 6x (with two processors installed) or 5x (with one processor installed) single-rotor or dual-rotor hot swap 60 mm fans, configuration dependent. Fans are N+1 redundant, tolerating a single-rotor failure. One fan integrated in each power supply.
Power supply Up to two hot-swap redundant AC power supplies, 80 PLUS Platinum or 80 PLUS Titanium certification. 500 W, 750 W, 1100 W and 1800 W AC options, supporting 220 V AC. 500 W, 750 W and 1100 W options also support 110V input supply. In China only, all power supply options support 240 V DC. Also available is a 1100W power supply with a -48V DC input.
Video G200 graphics with 16 MB memory with 2D hardware accelerator, integrated into the XClarity Controller. Maximum resolution is 1920x1200 32bpp at 60Hz.
Hot-swap parts Drives, power supplies, and fans.
Systems management Operator panel with status LEDs. Optional External Diagnostics Handset with LCD display. Models with 8x or 16x 2.5-inch front drive bays can optionally support an Integrated Diagnostics Panel. XClarity Controller (XCC) embedded management, XClarity Administrator centralized infrastructure delivery, XClarity Integrator plugins, and XClarity Energy Manager centralized server power management. Optional XClarity Controller Advanced and Enterprise to enable remote control functions.
Security features Chassis intrusion switch, Power-on password, administrator's password, Trusted Platform Module (TPM), supporting TPM 2.0. In China only, optional Nationz TPM 2.0. Optional lockable front security bezel.
Operating systems supported Microsoft Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware ESXi. See the Operating system support section for specifics.
Limited warranty Three-year or one-year (model dependent) customer-replaceable unit and onsite limited warranty with 9x5 next business day (NBD).


Lenovo Press - https://lenovopress.com/lp1392-thinksystem-sr650-v2-server