Technical Specifications - Hard Drives. HP 420

QuickSpecs

Technical Specifications - Hard Drives

HP SAS (Serial Attached

SCSI) Hard Drives for HP

Workstations

600GB SAS 15K rpm

6Gb/s 3.5" HDD

HP Z420 Workstation

450GB SAS 15K rpm

6Gb/s 3.5" HDD

300GB SAS 15K rpm

6Gb/s 3.5" HDD

Capacity

Height

Width

Interface

Synchronous Transfer

Rate (Maximum)

600GB

1 in; 2.54 cm

Media Diameter

Physical Size

SAS

6.0 Gb/s

3.5 in; 8.9 cm

4 in; 10.17 cm

Buffer

Seek Time (typical reads, includes controller overhead, including settling)

Rotational Speed

16 MB

Single Track

Average

Full Stroke

0.2 ms

3.4 ms

6.6 ms

15,000 rpm

Logical Blocks 1,172,123,568 - 512 byte blocks

Operating Temperature 50° to 95° F (10° to 35° C)

Capacity 450GB

Height

Width

1 in; 2.54 cm

Media Diameter

Physical Size

3.5 in; 8.9 cm

4 in; 10.17 cm

Interface

Synchronous Transfer

Rate (Maximum)

SAS

6Gb/s

Buffer

Seek Time (typical reads, includes controller overhead, including settling)

16MB

Single Track

Average

Full Stroke

0.2 ms

3.4 ms

6.6 ms

Rotational Speed 15,000 rpm

Operating Temperature 50° to 95° F (10° to 35° C)

Capacity 300GB

Height

Width

Interface

Synchronous Transfer

Rate (Maximum)

1 in; 2.54 cm

Media Diameter

Physical Size

SAS

6Gb/s

3.5 in; 8.9 cm

4 in; 10.17 cm

Buffer

Seek Time (typical reads, includes controller overhead, including settling)

Rotational Speed

16MB

Single Track

Average

Full Stroke

0.2 ms

3.4 ms

6.6 ms

15,000 rpm

Operating Temperature 50° to 95° F (10° to 35° C) c04111468 — DA – 14261 Worldwide — Version 38 — October 1, 2014 Page 30

QuickSpecs

HP Z420 Workstation

Technical Specifications - Hard Drives

HP 300GB SAS 10K SFF

HDD

HP 600GB SAS 10K SFF

HDD

HP 900GB SAS 10K SFF

HDD

Capacity

Height

Width

300GB

0.6 in; 1.53 cm

Media Diameter

Interface

Synchronous Transfer

Rate (Maximum)

Physical Size

SAS 6Gb/s

Up to 600MB/s

2.5 in; 6.36 cm

2.75 in; 6.99 cm

Buffer

Cache

Seek Time (typical reads, includes controller overhead, including settling)

Rotational Speed

64MB multi-segmentable cache buffer

Single Track

Average

Full Stroke

0.4 ms (max)

3.6 ms

7.3 ms

Logical Blocks

10,000 rpm

585,937,500

Operating Temperature 41° to 131° F (5° to 55° C)

Capacity

Height

Width

Interface

Synchronous Transfer

Rate (Maximum)

600GB

0.6 in; 1.53 cm

Media Diameter

Physical Size

SAS 6Gb/s

Up to 600MB/s

2.5 in; 6.36 cm

2.75 in; 6.99 cm

Buffer

Cache

Seek Time (typical reads, includes controller overhead, including settling)

Rotational Speed

64MB multi-segmentable cache buffer

Single Track

Average

Full Stroke

0.4 ms (max)

3.6 ms

7.3 ms

10,000 rpm

Logical Blocks 1,172,123,568

Operating Temperature 41° to 131° F (5° to 55° C)

Capacity

Height

Width

Interface

Synchronous Transfer

Rate (Maximum)

Buffer

Cache

Seek Time (typical reads, includes controller overhead, including settling)

900GB

0.6 in; 1.53 cm

Media Diameter

Physical Size

SAS 6Gb/s

Up to 600MB/s

64MB

2.5 in; 6.36 cm

2.75 in; 6.99 cm multi-segmentable cache buffer

Single Track

Average

Full Stroke

0.2ms (max)

3.5 ms

7.0 ms c04111468 — DA – 14261 Worldwide — Version 38 — October 1, 2014 Page 31

QuickSpecs

Technical Specifications - Hard Drives

HP Z420 Workstation

HP 1.2TB SAS 10K SFF

HDD

Rotational Speed 10,000 rpm

Logical Blocks 1,758,174,767

Operating Temperature 41° to 131° F (5° to 55° C)

Capacity

Height

Width

Interface

Synchronous Transfer

Rate (Maximum)

1.2TB

0.6 in; 1.53 cm

Media Diameter

Physical Size

SAS 6Gb/s

Up to 600MB/s

2.5 in; 6.36 cm

2.75 in; 6.99 cm

Buffer

Cache

Seek Time (typical reads, includes controller overhead, including settling)

64MB multi-segmentable cache buffer

Single Track

Average

Full Stroke

0.18ms (max)

3.5ms

7.17ms

Rotational Speed

Logical Blocks

10,000 rpm

2,344,225,968

Operating Temperature 41° to 131° F (5° to 55° C)

SATA (Serial ATA) Hard

Drives for HP

Workstations

250GB SATA 10K rpm SFF

HDD

Capacity

Height

Width

250GB

0.6 in; 1.53 cm

Media Diameter

Physical Size

2.5 in; 6.36 cm

2.75 in; 6.99 cm

Interface

Synchronous Transfer

Rate (Maximum)

Buffer

Cache

Serial ATA (6Gb/s)

Up to 600MB/s

64MB

Adaptive

Seek Time (typical reads, includes controller overhead, including settling)

Single Track

Average

Full Stroke

1.2ms (typical)

3.6ms

9.0ms (typical)

Rotational Speed 10K rpm

Operating Temperature 41° to 131° F (5° to 55° C)

500GB SATA 10K rpm SFF

HDD

Capacity

Height

Width

Interface

Synchronous Transfer

Rate (Maximum)

Buffer

Cache

500GB

0.6 in; 1.53 cm

Media Diameter

Physical Size

Serial ATA (6Gb/s)

Up to 600MB/s

64MB

Adaptive

2.5 in; 6.36 cm

2.75 in; 6.99 cm c04111468 — DA – 14261 Worldwide — Version 38 — October 1, 2014 Page 32

QuickSpecs

Technical Specifications - Hard Drives

HP Z420 Workstation

1TB SATA 10K rpm SFF

HDD

500GB SATA 7200 rpm

6Gb/s 3.5" HDD

1TB SATA 7200 rpm

6Gb/s 3.5" HDD

Seek Time (typical reads, includes controller overhead, including settling)

Single Track

Average

Full Stroke

1.2ms (typical)

3.6ms

9.0ms (typical)

Rotational Speed 10K rpm

Operating Temperature 41° to 131° F (5° to 55° C)

Capacity

Height

Width

1TB

0.6 in; 1.53 cm

Media Diameter

Physical Size

Serial ATA (6Gb/s)

Up to 600 MB/s

2.5 in; 6.36 cm

2.75 in; 6.99 cm

Interface

Synchronous Transfer

Rate (Maximum)

Buffer

Cache

Seek Time (typical reads, includes controller overhead, including settling)

64MB

Adaptive

Single Track

Average

Full Stroke

1.2ms (typical)

3.6ms

9.0ms (typical)

Rotational Speed 10K rpm

Operating Temperature 41° to 131° F (5° to 55° C)

Capacity 500GB

Height

Width

Interface

Synchronous Transfer

Rate (Maximum)

1 in; 2.5 cm

Media Diameter

Physical Size

Up to 600MB/s

3.5 in; 8.9 cm

4 in; 10.17 cm

Serial ATA (6.0Gb/s), NCQ enabled

Buffer

Seek Time (typical reads, includes controller overhead, including settling)

Rotational Speed

16 MB

Single Track

Average

Full Stroke

2 ms

11 ms

21 ms

Logical Blocks

7,200 rpm

976,773,168

Operating Temperature 41° to 131° F (5° to 55° C)

Capacity

Height

Width

1 Terabyte (1000 GB)

1 in; 2.54 cm

Media Diameter

Physical Size

3.5 in; 8.9 cm

4.0 in; 10.17 cm

Interface

Synchronous Transfer

Rate (Maximum)

Buffer

Serial ATA (6.0Gb/s), NCQ enabled

Up to 600 MB/s

32MB c04111468 — DA – 14261 Worldwide — Version 38 — October 1, 2014 Page 33

QuickSpecs

HP Z420 Workstation

Technical Specifications - Hard Drives

Seek Time (typical reads, includes controller overhead, including settling)

Single Track

Average

Full Stroke

2 ms

11 ms

21 ms

Rotational Speed

Logical Blocks

7,200 rpm

1,953,525,168

Operating Temperature 41° to 131° F (5° to 55° C)

2.0TB SATA 7200 rpm

6Gb/s 3.5" HDD

3.0TB SATA 7200 rpm

6Gb/s 3.5" HDD

Capacity

Height

Width

2.0TB

1 in; 2.54 cm

Interface

Synchronous Transfer

Rate (Maximum)

Buffer

Seek Time (typical reads, includes controller overhead, including settling)

Rotational Speed

Logical Blocks

Media Diameter

Physical Size

3.5 in; 8.9 cm

4 in; 10.17 cm

Serial ATA (6.0 Gb/s), NCQ Enabled

Up to 600 MB/s

64MB

Single Track

Average

Full Stroke

7,200 rpm

3,907,029,168

1.0 ms

11 ms

18 ms

Operating Temperature 41° to 131° F (5° to 55° C)

Capacity 3.0TB

Height

Width

1 in; 2.54 cm

Media Diameter 3.5 in; 8.9 cm

Physical Size

Serial ATA (6.0Gb/s), NCQ enabled

Up to 6.0 Gb/s

4.0 in; 10.17 cm

Interface

Synchronous Transfer

Rate (Maximum)

Buffer

Seek Time (typical reads, includes controller overhead, including settling)

64MB

Single Track

Average

Full Stroke

Rotational Speed 7,200 rpm

Operating Temperature 41° to 140° F (5° to 60° C)

0.6 ms

11 ms

Not Specified

500GB SATA 7.2K SED SFF

HDD

Capacity

Height

Width

500GB

0.275 in; 0.7 cm

Media Diameter

Physical Size

2.5 in; 6.36 cm

2.75 in; 6.99 cm

Interface

Synchronous Transfer

Rate (Maximum)

Buffer

Serial ATA (6Gb/s)

Up to 600MB/s

32MB c04111468 — DA – 14261 Worldwide — Version 38 — October 1, 2014 Page 34

QuickSpecs

Technical Specifications - Hard Drives

HP Z420 Workstation

Seek Time (typical reads, includes controller overhead, including settling)

Single Track

Average

Full Stroke

1ms

4.2ms

25ms (typical)

Rotational Speed 7,200 rpm

Operating Temperature 32° to 140° F (0° to 60° C)

HP Solid State Drives

(SSDs) for Workstations

HP 128GB SATA 6Gb/s

SSD

HP 256GB SATA 6Gb/s

SSD

HP 256GB SATA 6Gb/s

SED SSD

HP 512GB SATA 6Gb/s

SSD

Seagate 600 Pro 120GB

SATA SSD

Capacity

Height

Width

Interface

Synchronous Transfer

Rate (Maximum)

128GB

0.28 in; 0.7 cm

Physical Size

SATA 6Gb/s

2.5 in; 6.36 cm

Up to 500MB/s (Sequential Read)

Operating Temperature 32° to 158° F (0° to 70° C)

Capacity

Height

256GB

0.28 in; 0.7 cm

Interface SATA 6Gb/s

Synchronous Transfer

Rate (Maximum)

Up to 500MB/s (Sequential Read)

Operating Temperature 32° to 158° F (0° to 70° C)

Capacity

Height

Width

Interface

Synchronous Transfer

Rate (Maximum)

256GB

0.28 in; 0.7 cm

Physical Size 2.5 in; 6.36 cm

6Gb/s SATA

Up to 500MB/s (Sequential Read)

Operating Temperature 32° to 158° F (0° to 70° C)

Capacity

Height

Width

Interface

Synchronous Transfer

Rate (Maximum)

512GB

0.28 in; 0.7 cm

Physical Size 2.5 in; 6.36 cm

6Gb/s SATA

Up to 500MB/s (Sequential Read)

Operating Temperature 32° to 158° F (0° to 70° C)

Capacity

Height

Width

Interface

Synchronous Transfer

Rate (Maximum)

120GB

0.276 in; 0.7 cm

Physical Size

SATA 6Gb/s

Up to 600MB/s

Operating Temperature 32° to 158° F (0° to 70° C)

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QuickSpecs

HP Z420 Workstation

Technical Specifications - Hard Drives

PCIe SSDs for HP

Workstations

Seagate 600 Pro 240GB

SATA SSD

Seagate 600 Pro 480GB

SATA SSD

Intel Pro 1500 180GB

SATA SSD

HP Z Turbo Drive 256GB

SSD

HP Z Turbo Drive 512GB

SSD

Fusion ioFX 410GB PCIe

Accelerator

Capacity

Height

Width

240GB

0.28 in; 0.7 cm

Physical Size

Interface

Synchronous Transfer

Rate (Maximum)

SATA 6Gb/s

Up to 600MB/s

Operating Temperature 32° to 158° F (0° to 70° C)

2.76 in; 7.01 cm

Capacity

Height

Width

Interface

Synchronous Transfer

Rate (Maximum)

480GB

0.28 in; 0.7 cm

Physical Size

SATA 6Gb/s

Up to 600MB/s

Operating Temperature 32° to 158° F (0° to 70° C)

2.76 in; 7.01 cm

Capacity

Width

180GB

Physical Size 2.5 in; 6.36 cm

Interface

Synchronous Transfer

Rate (Maximum)

6Gb/s SATA

600 Mb/s

Operating Temperature 32° to 158° F (0° to 70° C)

Capacity

Interface

256GB

PCI Express 2.0 x4 electrical x4 physical

Operating Temperature 32° to 158° F (0° to 70° C)

Capacity 512GB

Interface PCI Express 2.0 x4 electrical x4 physical

Operating Temperature 32° to 158° F (0° to 70° C)

Capacity

Interface

410GB

PCI Express 2.0 x4 electrical x4 physical

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