Hitachi Unified Storage 150

HUS VM

HUS 150

HUS 130

HUS 110

Capacity

Maximum number of hard disk drives (including spares)

1,152 SFF
1,152 LFF

960 SFF
960 LFF

360 SFF
360 LFF

120 SFF
120 LFF

Max number of FMDs

96

480

N/A

N/A

Max number of SSDs

128

960

360

120

Maximum raw capacity

4,608TB
(4TB, 7200RPM,
HDD)
1,382TB
(1.2TB, 10K RPM,
HDD)
338TB
(3.2TB, FMD)
51TB
(400GB, SSD)
64PB – including internal and external virtualized capacity

3,840TB
(4TB, 7200
RPM, HDD)
1,152TB
(1.2TB, 10K
RPM, HDD)
845TB
(1.6TB, FMD)
384TB (400GB, SSD)

1,440TB
(4TB, 7200
RPM, HDD)
432TB
(1.2TB, 10K
RPM, HDD)
144TB
(400GB, SSD)

480TB
(4TB, 7200
RPM, HDD)
144TB
(1.2TB, 10K
RPM, HDD)
48TB
(400GB, SSD)

Flash module drive options

1.6TB, 3.2TB, SAS

1.6TB, SAS

N/A

N/A

Solid state disk options

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.)
1.2TB SAS
(10K RPM, 2.5 in.)
3TB SAS
(7200 RPM, 3.5 in.)
4TB 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.)
4TB 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.)
4TB 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.)
4TB SAS
(7200 RPM, 3.5 in.)

Max. Hitachi Accelerated Flash Expansion Trays (2U, 12 x flash module drives)

8

40

N/A

N/A

Maximum standard disk expansion trays (2U, 24 x 2.5 in. disks)

48

40

14

4

Maximum standard disk expansion trays (2U, 12 x 3.5 in. disks)

24

40

19

9

Maximum dense expansion trays (4U, 48 x 3.5 in.disks)

24

20

7

0

Maximum ultra dense expansion trays (5U, 84 x 3.5 in.disks)

0

11

4

0

Block Modules

Number of controller cards

2 (one virtual storage controller)

2

2

2

Architecture

Hierarchical
Star Network

Symmetric
Active-Active

Symmetric
Active-Active

Symmetric
Active-Active 1

Grid Switches

Embedded

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)

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)

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

12 LFF or
24 SFF

12 LFF or
24 SFF

Mirrored Data Cache

256GB

32GB

32GB

8GB 1

Backend SAS links (6Gbps)

32

32

16

8 1

Model upgrade options with data in place

N/A

N/A

HUS 150

N/A

File Modules1

Recommended File Modules2

4100

4080

4060

4040

Nodes per Cluster

1 – 4

1 – 4

1 – 2

1 – 2

Random I/O (estimate) 3

293,128

209,519

147,957

~ 130000

Height/Width/Depth

3U, 5.1"
(130mm)/
17.2" (437mm)
/27" (685mm)

3U, 5.1"
(130mm)/
17.2" (437mm)
/27" (685mm)

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)

55 lbs. (25kg)

55 lbs. (25kg)

Main Board Memory

108GB (8GB NVRAM)

46GB (4GB NVRAM)

46GB (4GB NVRAM)

32GB (2GB NVRAM)

Number of VLANs

256

256

256

256

Storage Interconnect Ports

4 x 8Gbps Fibre Channel

4 x 8Gbps Fibre Channel

4 x 8Gbps Fibre Channel

4 x 8Gbps Fibre Channel