Hitachi Unified Storage 100 Family - Physical Characteristics Specifications

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Unified Storage 100 Specifications: Physical Characteristics

  HUS VM HUS 150 HUS 150DC HUS 130 HUS 110
Capacity          
Minimum-maximum number of drives (including spares) 0 - 1,152
SFF
0 - 1,152
LFF
4 - 960
SFF
4 - 960
LFF
4 - 960
SFF
4 - 480
LFF
4 - 360
SFF
4 - 360
LFF
4 – 120
SFF
4 – 120
LFF
Max number of SSDs 128 960 960 360 120
Maximum raw capacity 3,456TB
(3TB, 7200RPM,
SAS)
1,036TB
(900GB, 10K RPM,
SAS)
64PB -
including internal and
external virtualized capacity
2,880TB
(3TB, 7200
RPM, SAS)
864TB
(900GB, 10K
RPM, SAS)
384TB
(400GB, SSD)
1,440TB
(3TB, 7200
RPM, SAS)
864TB
(900GB, 10K
RPM, SAS)
384TB
(400GB, SSD)
1,080TB
(3TB, 7200
RPM, SAS)
324TB
(900GB, 10K
RPM, SAS)
144TB
(400GB, SSD)
360TB
(3TB, 7200
RPM, SAS)
108TB
(900GB, 10K
RPM, SAS)
48TB
(400GB, SSD)
Solid state disk options 400GB, MLC,
2.5 in., SAS
200GB, MLC,
2.5 in., SAS
400GB, MLC,
2.5 in., SAS
200GB, MLC,
2.5 in., SAS
400GB, MLC,
2.5 in., SAS
200GB, MLC,
2.5 in., SAS
400GB, MLC,
2.5 in., SAS
200GB, MLC,
2.5 in., SAS
400GB, MLC,
2.5 in., SAS
Hard disk drive options 300GB SAS
(15K RPM, 2.5 in.)
600GB SAS
(10K RPM, 2.5 in.)
900GB SAS
(10K RPM, 2.5 in.)
3TB SAS
(7200 RPM, 3.5 in.)
300GB SAS
(15K RPM, 2.5 in.)
300GB SAS
(10K RPM, 2.5 in.)
600GB SAS
(10K RPM, 2.5 in.)
900GB SAS
(10K RPM, 2.5 in.)
2TB SAS (7200
RPM, 3.5 in.)
3TB SAS (7200
RPM, 3.5 in.)
300GB SAS
(15K RPM, 2.5 in.)
300GB SAS
(10K RPM, 2.5 in.)
600GB SAS
(10K RPM, 2.5 in.)
900GB SAS
(10K RPM, 2.5 in.)
2TB SAS (7200
RPM, 3.5 in.)
3TB SAS (7200
RPM, 3.5 in.)
300GB SAS
(10K RPM, 2.5 in.)
600GB SAS
(10K RPM, 2.5 in.)
900GB SAS
(10K RPM, 2.5 in.)
300GB SAS
(15K RPM, 2.5 in.)
2TB SAS (7200
RPM, 3.5 in.)
3TB SAS (7200
RPM, 3.5 in.)
300GB SAS
(10K RPM, 2.5 in.)
600GB SAS
(10K RPM, 2.5 in.)
900GB SAS
(10K RPM, 2.5 in.)
300GB SAS
(15K RPM, 2.5 in.)
2TB SAS (7200
RPM, 3.5 in.)
3TB SAS (7200
RPM, 3.5 in.)
Maximum standard disk expansion trays (2U, 24 x 2.5 in. disks) 48 40 40 14 4
Maximum standard disk expansion trays (2U, 12 x 3.5 in. disks) 24 40 40 19 9
Maximum dense expansion trays (4U, 48 x 3.5 in.disks) 24 20 0 7 0
Maximum ultra dense expansion trays (5U, 84 x 3.5 in.disks) 0 11 0 4 0
Block Modules          
Number of controller cards 2 (virtual storage controllers) 2 2 2 1 - 2
Architecture Hierarchical
Star Network
Symmetric
Active-Active
Symmetric
Active-Active
Symmetric
Active-Active
Symmetric
Active-Active 1
Grid Switches Embedded N/A N/A N/A N/A
Height/Width/Depth 5U, 8.5"
(217mm) x 19.0"
(480mm) x 33" (838mm)
3U, 5.1 in.
(129mm)/19.0 in.
(483mm)/32.2 in. (819mm)
3U, 5.1 in.
(129mm)/19.0 in.
(483mm)/32.2 in. (819mm)
2U, 3.3 in.
(84mm)/19.0 in.
(483mm)/30.3 in. (770mm)
2U, 3.3 in.
(84mm)/19.0 in.
(483mm)/30.3 in. (770mm)
Weight with disks installed 156 lbs. (71kg) 103 lbs. (47kg) 103 lbs. (47kg) 24 SFF disks:
88 lbs. (40kg)

12 LFF disks:
95 lbs. (43kg)
24 SFF disks:
88 lbs. (40kg)

12 LFF disks:
95 lbs. (43kg)
Internal drive slots N/A N/A N/A 12 LFF or
24 SFF
12 LFF or
24 SFF
Mirrored Data Cache 256GB 32GB 32GB 16GB/32GB 8GB 1
Backend SAS links (6Gbps) 32 32 32 16 8 1
Model upgrade options with data in place N/A N/A N/A HUS 150 N/A
File Modules1, 2          
Supported File Modules M1, M2 M1, M2 N/A M1, M2 M1, M2
Nodes per Cluster M1: 1 - 2
M2: 1 - 4
M1: 1 - 2
M2: 1 - 4
N/A M1: 1 - 2
M2: 1 - 4
M1: 1 - 2
M2: 1 - 4
Random I/O (estimate) 3 M1: 40,137
M2: 72,921
M1: 40,137
M2: 72,921
N/A M1: 40,137
M2: 72,921
M1: 40,137
M2: 72,921
Throughput (MB/sec) M1: 700
M2: 1,100
M1: 700
M2: 1,100
N/A M1: 700
M2: 1,100
M1: 700
M2: 1,100
Height/Width/Depth 3U, 5.1"
(130mm)/
17.2" (437mm)
/27" (685mm)
3U, 5.1"
(130mm)/
17.2" (437mm)
/27" (685mm)
N/A 3U, 5.1"
(130mm)/
17.2" (437mm)/
27" (685mm)
3U, 5.1"
(130mm)/
17.2" (437mm)/
27" (685mm)
Weight 55 lbs. (25kg) 55 lbs. (25kg) N/A 55 lbs. (25kg) 55 lbs. (25kg)
Main Board Memory 32GB
(2GB NVRAM)
32GB
(2GB NVRAM)
N/A 32GB
(2GB NVRAM)
32GB
(2GB NVRAM)
Number of VLANs 256 256 N/A 256 256
Storage Interconnect Ports 4 x 4Gbps
Fibre Channel
4 x 4Gbps
Fibre Channel
N/A 4 x 4Gbps
Fibre Channel
4 x 4Gbps
Fibre Channel
Clustering Interconnect Ports 2 x 10Gbps
Ethernet
2 x 10Gbps
Ethernet
N/A 2 x 10Gbps
Ethernet
2 x 10Gbps
Ethernet

1 Dual block controller card configurations required.
2 File module specs are per node.
3 Based on SPECsfs_2008 NFS benchmarks of equivalent HNAS models.

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