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Manufacturer part number
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6535-HC4
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Brand
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IBM |
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Product type
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Storage |
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Form Factor
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Rack mountable 2U
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Power supply |
2 x 800 W AC power supply for V3700 G2 |
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Include | 2 x IBM STORWIZE NODE CANISTER BATTERY MODULE
2 x IBM STORWIZE 4-PORT 16GB FC ADAPTER CARD
2 x IBM NODE CANISTER FOR STORWIZE
2 x IBM SWITCHING POWER SUPPLY 800W 80 + PLATINUM
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Drive bays |
Up to 264 SFF drive bays per storage system:
- 24 SFF drive bays in the control enclosure
- 24 SFF drive bays in the expansion enclosure; up to 10 expansion enclosures
Up to 132 LFF drive bays per storage system:
- 12 LFF drive bays in the control enclosure
- 12 LFF drive bays in the expansion enclosures; up to 10 expansion enclosures
Intermix of SFF and LFF enclosures is supported.
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Drives installed
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24 x IBM 1.2TB 10K SAS 12G 2.5 SFF hot-swap
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Ports
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8 x 16 GbE SFP+ Fibre Channel ports
2 x SAS-3 12Gb ports
4 x 1GbE Management RJ-45 ports |
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RAID levels
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RAID 0, 1, 5, 6, 10
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Controller cache
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8GB per node canister
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Drive technology
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SAS and NL SAS HDDs and SAS SSDs. Intermix of HDDs and SSDs is supported.
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Drive connectivity
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Dual-ported 12 Gb SAS drive attachment infrastructure.
Controller unit with two node canisters (ports per one node canister):
- 24x 12 Gb SAS internal drive ports (SFF enclosure)
- 12x 12 Gb SAS internal drive ports (LFF enclosure)
- 1x 12 Gb SAS x4 (Mini-SAS HD SFF-8644) expansion port for the attachment of the
expansion enclosures
Expansion unit with two expansion canisters (ports per one expansion canister):
- 24x 12 Gb SAS internal drive ports (SFF enclosure)
- 12x 12 Gb SAS internal drive ports (LFF enclosure)
- 2x 12 Gb SAS x4 (Mini-SAS HD SFF-8644) expansion ports for the daisy chained<
attachment of the expansion enclosures
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Drives
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SFF drives:
- 300 GB, 600 GB, and 900 GB 15K rpm SAS HDDs
- 900 GB, 1.2 TB, 1.8 TB, and 2.4 TB 10K rpm SAS HDDs
- 2 TB 7.2K rpm NL SAS HDDs
- 400 GB, 800 GB, 1.6 TB, and 3.2 TB SAS SSDs
- 1.92 TB, 3.84 TB, 7.68 TB, and 15.36 TB read-optimized SAS SSDs
LFF drives:
- 300 GB, 600 GB, and 900 GB 15K rpm SAS HDDs
- 900 GB, 1.2 TB, 1.8 TB, and 2.4 TB 10K rpm SAS HDDs
- 4 TB, 6 TB, 8 TB, 10 TB, and 12 TB 7.2K rpm NL SAS HDDs
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Storage capacity
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Up to 4.055 PB (264x 15.36 TB SAS SSDs)
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Host connectivity
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Standard ports (per control enclosure with two node canisters):
- 4x 1 Gb iSCSI host ports (UTP, RJ-45) (2 ports per node canister)
- 4x 12 Gb SAS host ports (Mini-SAS HD, SFF-8644) (2 ports per node canister; V3700 V2
XP only)
Optional additional ports on host interface cards (per control enclosure with two node canisters):
- 8x 12 Gb SAS host ports (Mini-SAS HD, SFF-8644) (4 ports per node canister)
- 8x 1 Gb iSCSI host ports (UTP, RJ-45) (4 ports per node canister)
- 8x 10 Gb iSCSI or FCoE SFP+ host ports (SW fiber, LC) (4 ports per node canister)
- 8x 16 Gb FC SFP+ host ports (SW or LW fiber, LC) (4 ports per node canister)
- 4x 25 Gb iSCSI (RoCE) SFP28 host ports (SW fiber, LC) (2 ports per node canister)
- 4x 25 Gb iSCSI (iWARP) SFP28 host ports (SW fiber, LC) (2 ports per node canister)
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Host operating systems
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Microsoft Windows Server 2012, 2012 R2, and 2016; Red Hat Enterprise Linux (RHEL) 6 and 7;
SUSE Linux Enterprise Server (SLES) 11 and 12; VMware vSphere 5.1, 5.5, 6.0, and 6.5.
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Standard software features
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Virtualization of internal storage, Thin Provisioning, Data reduction pools, One-way Data
Migration, FlashCopy snapshots (up to 64 targets), and Embedded GUI.
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Performance
| - Up to 168 000 / 390 000 cache read IOPS
- Up to 65 000 / 114 000 disk read IOPS
- Up to 17 000 / 29 000 disk write IOPS
- Up to 32 000 / 54 000 disk mixed (70% read/30% write) IOPS
- Up to 4.2 / 6.3 GBps sequential disk read throughput
- Up to 1.1 / 1.7 GBps sequential disk write throughput
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Configuration maximums
| - Maximum number of storage pools: 1024
- Maximum number of logical volumes: 2048
- Maximum logical volume size: 256 TB
- Maximum number of drives in a RAID array: 16
- Maximum number of RAID arrays: 128
- Maximum number of drives in a distributed RAID array: 128 (including up to 4 spares)
- Maximum number of distributed RAID arrays: 10
- Maximum hot spare drives: No limit
- Maximum number of host ports: 2048
- Maximum number of hosts: 256
- Maximum number of host ports per one host: 32
- Maximum number of snapshots: 2048 (requires an optional license)
- Maximum number of remote mirroring relationships: 2048 (requires an optional license)
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Cooling
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Redundant cooling with the fan modules that are built into power supplies.
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Power supply
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Two redundant hot-swap 800 W AC power supplies.
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Hot-swap parts
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Node canisters, expansion canisters, SFP+/SFP28 transceivers, drives, power supplies with fans.
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Management interfaces
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2x 1 GbE ports (UTP, RJ-45) in a primary/redundant configuration.
Web-based GUI; SSH CLI; SMI-S; SNMP and email notifications.
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Security features
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Secure Socket Layer (SSL), Secure Shell (SSH), user level security, LDAP authentication
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Dimensions
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Height: 87 mm (3.4 in.); width: 483 mm (19.0 in.); depth: 556 mm (21.9 in.) |
