IBM SYSTEM STORAGE DS3524 EXPRESS SINGLE CONTROLLER

One Storwize V3700 LFF expansion unit with two power supplies with cooling modules and with two expansion canisters

12 LFF drive bays in the expansion unit; up to 9x expansion units

Two 2.8 m, 10 A/100 – 250 V, C13 to IEC 320-C14 Rack Power Cables (AC-powered models only)

Two DC power cables (DC-powered models only)

Cache 2 GB cache per controller with 4 GB upgrade (battery-backed) Drive interfacee 1x 6Gb SAS 2 Port Daughter Card Host interface Three options:Eight 6 Gbps SAS portsEight 8 Gbps FC ports and Four  6 Gbps SAS portsEight 1 Gbps iSCSI ports and four 6 Gbps SAS ports Storage 24 bay (2.5′) Hot swap, Supports 6 […]

Host connectivity: 4x 6 Gb SAS host ports ; 4x 1 Gb iSCSI host ports

Controller:  Dual controller

Software V5000 Controller v7.3 Base Per Storage + Maint (Reg)

Controller cache: 16 GB per single system (8 GB per node canister); 32 GB per cluster. Battery-backed cache protection.

RAID 0, 1, 5, 6, and 10; Distributed RAID 5 and 6 (internal storage only)

Management interfaces:  2x 1 GbE ports (UTP, RJ-45) in a primary/redundant configuration. Web-based GUI; SSH CLI; SMI-S; SNMP and email notifications

Software features:  Virtualization of internal storage, Thin provisioning, One-way data migration, Dual-system clustering, HyperSwap

12x 6 Gb SAS internal drive ports (LFF chassis)

Power supply:  Two redundant hot-swap 800 W AC power supplies (2/2)

1 Gbps iSCSI and 6 Gbps SAS

User interface:  Storwize V3700 graphical user interface

Controller:  Dual controller

Cache per controller:  4 GB upgradable to 8 GB

RAID 0, 1, 5, 6, and 10; Distributed RAID 5 and 6

Management interfaces:  2x 1 GbE ports (UTP, RJ-45)

Management software:  Storwize V3700 machine code

 24 SFF drive bays in the controller unit

Power supply:  Two redundant hot-swap 735 W AC (2/2)