| Place of Origin: | Beijing, China |
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| Brand Name: | Lenovo |
| Model Number: | ThinkSystem DM5100F |
| Minimum Order Quantity: | 2 pieces |
| Packaging Details: | New Original Packing |
| Supply Ability: | 100 Piece/Pieces per Year |
| Port: | Beijing | ||
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| Highlight: | 7D3KCTO1WW Lenovo Rack Server,DM5100F Lenovo Rack Server,All Flash lenovo thinksystem dm5100f |
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ThinkSystem DM5100F system specifications
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Attribute
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Specification
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Machine types
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DM5100F controller enclosure: 7D3K
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DM240N expansion enclosure: 7Y62
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Form factor
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DM5100F: 2U rack mount
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DM240N: 2U rack mount
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Controller configuration
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Dual active-active controller configuration (HA pair). Up to 6 HA pairs can be combined into a single SAN cluster, or up to 12 HA
pairs can be combined into a single NAS cluster. |
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HA pair/cluster interconnect ports
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4x 25 GbE SFP28 ports (DAC cables or SW fiber optics, LC). 2 ports per controller
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RAID levels
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RAID-4, RAID-DP, RAID-TEC
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Controller memory
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128 GB RAM per system (64 GB per controller). 16 GB battery-backed NVRAM per system (8 GB per controller) mirrored between the
controllers. |
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Drive bays
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Up to 48 SFF hot-swap NVMe drive bays (1x 24-drive DM5100F controller enclosure + 1x 24-drive DM240N expansion enclosure)
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Drive technology
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NVMe SSDs
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Drive expansion connectivity
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Each DM5100F controller supports one 2-port 100GbE HIC and must be installed in port1 only for connectivity to a single DM240N
expansion enclosure. |
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Drives
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1.92 TB, 3.84 TB, 7.68 TB, and 15.36 TB NVMe SSDs (1 DWD).
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Storage capacity
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Up to 737 TB by using 48x 15.36 TB drives
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Storage protocols
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NAS (File access): NFS, CIFS/SMB.
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SAN (Block access): iSCSI, FC, NVMe/FC
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Host connectivity
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Base ports (per controller enclosure):
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2x 10GBASE-T ports
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Optional ports via HIC adapters (2 per controller):
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25GbE HIC, with 4x 10/25 GbE SFP28 ports (DAC cables or SW fiber optic cables, LC)
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100GbE HIC, with 2x 100 GbE QSFP28 ports (DAC cables or SW fiber optic cables, MPO)
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Fibre Channel HIC, with 4x 8/16/32 Gb FC SFP+ host ports, 32Gb transceivers included (SW fiber optic cables, LC)
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The following host connectivity HIC combinations are supported in each controller:
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25GbE + 25GbE
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32Gb FC + 32Gb FC
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25GbE + 32Gb FC
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The following combinations of storage expansion HIC in port 1 and host HIC in port 2 are supported in each controller:
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100GbE (port 1) + 25GbE (port 2)
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100GbE (port 1) + 32Gb FC (port 2)
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Note: The DM5100F is not supported direct-attach to a host. Host connectivity is only supported via an Ethernet or Fibre Channel
switch. |
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Category 1 Host operating systems*
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Microsoft Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware ESXi
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Category 2 Host operating systems**
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Oracle Linux, Oracle VM, Citrix Hypervisor, CentOS, Ubuntu, Solaris. For version details, see the latest Category 2
Interoperability Matrix, available as a download from Lenovo Storage Interoperation Center (LSIC). |
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Performance†
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Up to 440,000 random read IOPS (8 KB blocks).
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Configuration maximums‡
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Maximum raw storage capacity: 737 TB
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Maximum aggregate size: 400 TB
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Maximum number of FlexVol volumes per controller: 1000
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Maximum FlexVol volume size: 100 TB
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Maximum number of LUNs per controller: 8192
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Maximum number of LUNs per FlexVol volume: 512
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Maximum LUN size: 16 TB
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Maximum number of drives in a RAID group (data + parity drives):
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RAID 4: 14 (13 + 1 NVMe SSDs)
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RAID-DP: 28 (26 + 2 NVMe SSDs)
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RAID-TEC: 29 (26 + 3 NVMe SSDs)
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Maximum number of initiators per controller: 2048
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Maximum number of snapshots per FlexVol volume: 1023
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Cooling
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Redundant cooling with the fans that are built into power supplies (DM5100F and DM240N enclosures).
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Power supply
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DM5100F: Two redundant hot-swap 1600 W Platinum AC power supplies. 200-240V supply.
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DM240N: Two redundant hot-swap 1600 W Platinum AC power supplies. 200-240V supply.
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Hot-swap parts
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Controllers, I/O modules, drives, power supplies, and transceivers and DAC cables.
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Management ports
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1x 1 GbE port (UTP, RJ-45) per controller for out-of-band management.
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2x Serial console ports (RJ-45 and Micro-USB) for system configuration.
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Management interfaces
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ThinkSystem Storage Manager web-based GUI; SSH CLI; Serial console CLI; SNMP, email, and syslog alerts; optional Lenovo XClarity.
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Security features
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Secure Socket Layer (SSL), Secure Shell (SSH), user level security, role-based access control (RBAC), LDAP authentication.
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Warranty and support
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Three-, four-, or five-year customer-replaceable unit and onsite limited warranty with selectable service levels: 9x5 service
coverage next business day (NBD) onsite response (Foundation) or 24x7 service coverage with 4-hour onsite response (Essential). Premier Support is also available. Software support is included in the Foundation or Essential Service for the duration of the warranty period. |
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Dimensions
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DM5100F enclosure:
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Height: 87 mm (3.4 in.)
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Width with flange: 483 mm (19 in.)
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Width without flange: 447 mm (17.6 in.)
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Depth: 543 mm (21.4 in.)
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DM240N expansion enclosure:
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Height: 87 mm (3.4 in.)
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Width with flange: 483 mm (19 in.)
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Width without flange: 447 mm (17.6 in.)
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Depth: 543 mm (21.4 in.)
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Weight
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DM5100F enclosure: (fully configured): 24.6 kg (54.3 lb)
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DM240N expansion enclosure (fully configured): 30.2 kg (66.6 lb)
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