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Western Digital S25 WD3000BKFG SAS 6Gb/s 300GB 10000rpm

Western Digital S25 WD3000BKFG SAS 6Gb/s 300GB 10000rpm
Stock code:
Quick code:
SHwsa300-A
27911


Western Digital
S25
WD3000BKFG
SAS 6Gb/s


300GB Data
10000 RPM
2.5"
5yr Warranty

ex.VAT £169.00
£202.80
< 10 available in 2 days

Description

Western Digital S25 WD3000BKFG SAS 6Gb/s 300GB 10000rpm

Western_space_Digital logo

WD S25
SAS Hard Drives
300 GB, SAS 6 Gb/s

High Performance. Low Power. Enterprise Ready.

The 2.5-inch WD S25 SAS drives offer the powerful combination of enterprise-class performance and reduced power consumption required for demanding high-performance computing and mission-critical environments.

The WD S25 SAS hard drives provide up to 300 GB of high performance storage suitable for both enterprise server and enterprise storage applications. The supersonic 6 Gb/s SAS interface enables optimum data reliability, availability and scalability. The small form-factor, 70 percent smaller than 3.5-inch drives, allows more system airflow resulting in lower cooling costs.

In an environment where space and power are limited, the WD S25 drives are an effective solution for high performance computing solutions such as power-constrained data centers, database transaction processing, and rack, tower, and blade servers.

Key Features

Ultra fast - 6 Gb/s transfer rates and SAS 2.0 feature set delivering sustained sequential data rates of 128 MB/sec and high random IO rates.
Low power consumption - Requires less than 8W to operate.
Dual port, full duplex connectivity for the mission-critical Enterprise topologies.
Industry's highest reliability rating at 1.6 million hours MTTF (MTBF).
Preformatted for PCs - Designed for use with Windows-based computers. Can be easily reformatted for use with Macs.
Planet friendly with RoHS compliant halogen reduced components.
Ideal For

Performance servers – All I/O-driven applications and configurations
Performance storage – Data centers and large data arrays

Performance Specifications
Rotational Speed 10,000 RPM (nominal)
Buffer Size 16 MB
Average Latency 3.00 ms (nominal)

Seek Times
Read Seek Time 3.6 ms (average)
Write Seek Time 4.2 ms (average)
Track-To-Track Seek Time 0.7 ms (average)

Transfer Rates
Transfer Rate (Buffer To Disk) 128 MB/s (Sustained)


Physical Specifications
Capacity 300 GB
Interface SAS 6 Gb/s
Form Factor 2.5-inch Drive
User Sectors Per Drive 586,072,368


Physical Dimensions
English
Height 0.59 Inches
Length 3.94 Inches
Width 2.75 inches
Weight 0.48 Pounds

Metric
Height 15 mm
Length 100 mm
Width 69.85 mm
Weight 219 gm


Environmental Specifications
Shock
Operating Shock (Read) 65G, 2 ms
Non-operating Shock 300G, 2 ms

Acoustics
Idle Mode 27 dBA (average)
Seek Mode 0 34 dBA (average)

Temperature (English)
Operating 41° F to 131° F
Non-operating -40° F to 158° F

Temperature (Metric)
Operating 5° C to 55° C
Non-operating -40° C to 70° C

Humidity
Operating 5-95% RH non-condensing
Non-operating 5-95% RH non-condensing

Vibration
Operating
Linear 20-300 Hz, 0.75G (0 to peak)
Random 10-300 Hz, 0.008 g² / Hz

Non-operating
Low Frequency 0.05 g²/Hz (10 to 300 Hz)
High Frequency 20-500 Hz, 4.0G (0 to peak)


Electrical Specifications
Current Requirements
12 VDC
Read/Write 300 mA
Idle 140 mA

5 VDC
Read/Write 750 mA
Idle 700 mA

Power Dissipation
Read/Write 7.35 Watts
Idle 5.18 Watts

Specifications

General

Stock code
SHwsa300-A
Brand
Western Digital
Series
S25
Model
WD3000BKFG
Type
SAS 6Gb/s
ROHS
Y
Date added
04/11/2009

Information

Capacity
300GB
Form factor / drive height
15mm
RPM
10000rpm
Platter size
2.5"
Access Time
3.6
Cache
16MB
Enterprise drive ?
Not available
AV drive ?
Not available
Low profile drive ?
Not available
Guarantee
5yr
Failure rate
1.6m hours MTBF

Speed

Read speed (Max)
128

Physical

Weight
0.22kg
Watts
7.35W
Watts (Idle)
5.18W
Watts (Startup)
17.4W
Decibels (Idle)
2.7dB
Decibels (Seek)
3.4dB
Shock (Operating)
65g/2ms
Shock (Non-Operating)
300g/2ms
Alternatives
Western Digital S25 WD3000BKFG SAS 6Gb/s 300GB 10000rpm
Western Digital S25 WD3000BKFG SAS 6Gb/s 300GB 10000rpm
ex.VAT £169.00
inc.VAT £202.80
2 days Leadtime

Western Digital XE (S25 Gen3) WD3001BKHG SAS 6Gb/s 300GB 10000rpm
Western Digital XE (S25 Gen3) WD3001BKHG SAS 6Gb/s 300GB 10000rpm
ex.VAT £99.00
inc.VAT £118.80
2 days Leadtime

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