Standard specifications | |
Components | Specification |
Machine types | 7Z59 - 1-year warranty |
7Z60 - 3-year warranty |
7D42 - SAP HANA configurations with 3-year warranty |
Form factor | 4U rack. |
Processor | Two or four third-generation Intel Xeon Scalable processors, either
Gold or Platinum level processors, with H or HL suffixes
(formerly codename "Cooper Lake" or CPX6). Supports processors up
to 28 cores, core speeds up to 3.9 GHz, and TDP ratings up to
250W. Two processor sockets on the system board and two processors
on the Processor and Memory Expansion Tray. Six Intel Ultra
Path Interconnect (UPI) links at 10.4 GT/s each. Four processors
are connected in a mesh topology. |
Chipset | Intel C621A "Lewisburg" chipset, part of the platform codenamed
"Cedar Island" (CDS) |
Memory | Up to 48 DIMM slots (12 DIMMs per processor). Each processor has 6
memory channels, with 2 DIMMs per channel. Lenovo TruDDR4
RDIMMs and 3DS RDIMMs are supported. 24 DIMM sockets on the system
board, and an additional 24 DIMM sockets on the processor and
memory expansion tray. 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 24x Intel Optane Persistent Memory 200 Series
modules installed in the DIMM slots. Persistent memory is installed
in combination with system memory DIMMs. Supports App Direct mode
to enhance the performance of applications such as SAP HANA. |
Memory maximums | With system memory DIMMs: Up to 12TB with 48x 256GB 3DS RDIMMs and
four processors (3.0TB per processor). |
With Persistent Memory in AppDirect mode: Up to 18TB total memory
(12TB of Persistent Memory using 24x 512GB PMMs + 6TB of system
memory using 24x 256GB 3DS RDIMMs and four processors) (4.5TB per
processor) |
Note: Support of more than 1.125TB per processor (more than 4.5TB
total for a 4-processor system) requires HL-suffix processors.
These calculations include any Persistent Memory installed. See the
Memory capacity of processors section for more information. |
Memory protection | ECC, SDDC (for x4-based memory DIMMs), ADDDC (for x4-based memory
DIMMs), memory mirroring. |
Disk drive bays | Up to 48x 2.5-inch hot-swap drive bays: |
Up to 48x SAS/SATA drive bays |
Up to 24x SAS/SATA + 24x NVMe drive bays |
Up to 24x SAS/SATA + 24x AnyBay drive bays (support SAS or SATA or
NVMe drives) |
Optional two 7mm hot-swap SSD drive bays at the rear of the server,
either SATA or NVMe, for OS boot or storage |
Maximum internal storage | 1474.56TB using 48x 30.72TB 2.5-inch SAS/SATA SSDs |
368.64TB using 24x 15.36TB 2.5-inch NVMe SSDs |
115.2TB using 48x 2.4TB 2.5-inch HDDs |
Mix of NVMe/SSDs/HDDs supported. |
Storage controller | 8x Onboard SATA ports (Intel VROC SATA RAID, formerly known as
Intel RSTe RAID) |
Up to 16x Onboard NVMe ports (includes Intel VROC NVMe RAID, with
optional license for non-Intel NVMe SSDs) |
NVMe Switch Adapters (no RAID) (also supports Intel VROC) |
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 940-32i with 8GB 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 4GB or 8GB flash-backed cache supports RAID 0, 1,
10, 5, 50, 6, 60 |
12 Gb SAS/SATA non-RAID: |
430-8i or 440-8i HBAs |
430-16i or 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 3.0 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. |
PCI Expansion slots | Up to 14 PCIe 3.0 slots plus an OCP 3.0 slot reserved for an
Ethernet adapter. Three slots (slots 13, 14, 15) are on the system
board and three slots (slots 5, 6, 7) are through a lower riser
card. Slots 1, 2, 3, 4 and slots 9, 10, 11, 12 are via upper riser
cards that connect to the processors on the processor and memory
expansion tray. Slots 1-4 and 9-12 require 4 processors. |
The slots are as follows: |
Slot 1: PCIe x8 FHFL (not present if slot 2 is PCIe x16) (CPU 4) |
Slot 2: PCIe x8 FHFL or PCIe x16 FHFL double-wide (CPU 4) |
Slot 3: PCIe x8 FHFL (not present if slot 4 is PCIe x16) (CPU 4) |
Slot 4: PCIe x8 FHFL or PCIe x16 FHFL double-wide (CPU 4) |
Slot 5: PCIe x16 FHHL (CPU 2) or PCIe x8 FHHL with 2-slot riser
(CPU 2)* |
Slot 6: PCIe x16 FHHL (CPU 1) or PCIe x8 FHHL with 2-slot riser
(CPU 1)* |
Slot 7: PCIe x16 FHHL (not present if 2-slot riser is selected)
(CPU 2)* |
Slot 8: OCP 3.0 slot with PCIe x16 connection (CPU 2) |
Slot 9: PCIe x8 FHFL (not present if slot 10 is PCIe x16) (CPU 3) |
Slot 10: PCIe x8 FHFL or PCIe x16 FHFL double-wide (CPU 3) |
Slot 11: PCIe x8 FHFL (not present if slot 12 is PCIe x16) (CPU 3) |
Slot 12: PCIe x8 FHFL or PCIe x16 FHFL double-wide (CPU 3) |
Slot 13: PCIe x16 LP (CPU 1) |
Slot 14: PCIe x8 LP (CPU 1) |
Slot 15: PCIe x8 LP (CPU 1) |
* Slots 5, 6 and 7 are implemented using a riser. With a 3-slot
riser, all slots are PCIe x16, however this riser is mutually
exclusive with 8x NVMe drive connections. Alternatively, a 2-slot
riser can be selected (slots 5 & 6, both PCIe x8) which allow
the use of the 8x NVMe drive connections. See the System
architecture section for a graphical view of the connections. |
GPU support | Supports up to 8x single-wide GPUs or up to 4x double-wide GPUs |
Ports | Front: One VGA video port. 1x USB 3.1 G1 (5 Gb/s) port, 1x USB 2.0
port. The USB 2.0 port can be configured to support local
systems management by using the XClarity Administrator mobile app
on a mobile device connected via a USB cable. |
Rear: Two USB 3.1 G1 (5 Gbp/s) ports, one VGA video port, one DB-9
serial port, and one RJ-45 XClarity Controller (XCC) systems
management port. The serial port can be shared with the XCC for
serial redirection functions. |
Internal: Optional M.2 adapter in dedicated slot supporting one or
two M.2 drives (for OS boot support, including hypervisor
support). |
Cooling | Eight N+1 redundant hot-swap 60 mm fans (all eight standard). Two
additional fans connected to each of the two upper riser units.
One additional fan integrated in each of the four power supplies. |
Power supply | Up to four hot-swap redundant AC power supplies (all 80 PLUS
Platinum or Titanium certification): 750 W, 1100 W and 1800 W AC
options, supporting 220 V AC. 750 W and 1100 W options also support
110V input supply. In China only, all power supply options
support 240 V DC. Power supplies can be configured as N+1 or N+N. |
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, fans and power supplies. |
Systems management | Operator panel with status LEDs and pull-out Integrated Diagnostics
Panel with LCD display (pull-out panel is optional in China).
Light path diagnostics for local failure detection and reporting.
XClarity Controller (XCC) embedded management with remote
management (via dedicated management RJ45 port) and local
management (via diagnostics panel and via XClarity Mobile app on a
mobile device tethered to front USB 2.0 port), XClarity Controller
Enterprise enabling remote control functions, XClarity
Administrator centralized infrastructure delivery, XClarity
Integrator plugins, and XClarity Energy Manager centralized server
power management. |
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. Lockable top cover. |
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). |
Service and support | Optional service upgrades are available through Lenovo Services:
4-hour or 2-hour response time, 6-hour fix time, 1-year or 2-year
warranty extension, software support for Lenovo hardware and some
third-party applications. Actual offering may depend on the
region where the server is installed and is subject to change. |
Dimensions | Width: 447 mm (17.6 in.), height: 175 mm (6.9 in.), depth: 807 mm
(31.8 in.). See Physical and electrical specifications for
details. |
Weight | Maximum: 62 kg (137 lb) |
