Western Digital WD2500KS 250GB SATA Hard Disk Drive


299.00 د.إ

Western Digital Caviar WD2500KS 250GB 7.2K 16mb cache 3.5″ SATA Hard Drive Ā – Refurbished

Cool-running, superior performance, and industry-leading reliability make these drives the perfect hard drives for desktop, business, and consumer electronics storage — ideal for high-performance family computing such as photo editing, multimedia functions, and business applications such as spreadsheets and databases.

SKU: WD2500KS Category: Tags: ,
Weight 0.60 kg
Physical Specifications
Formatted Capacity 1 250,059 MBĀ 
Interface 1.5 Gb/s Interface
(Serial ATA 1.0)
Bytes Per Sector (STD) 512
User Sectors Per Drive 488,397,168
Dedicated Landing Zone Yes
Actuator Latch/Auto Park Yes
Performance Specifications
Data Transfer Rate
– Buffer to Host
– Buffer to Disk
150 MB/s 2
748 Mbits/s max
Average Read Seek 8.9 ms (average)
Track-to-Track Seek 3 2.0 ms (average)
Full Stroke Read Seek 3 21 ms (average)
Average Latency 4.2 ms
Rotational Speed 7200 RPM
Read Cache Adaptive
Write Cache Yes
Buffer 16 MB
Drive Ready Time 9.0 sec (average)
Start/Stop Cycles 50,000 minimum
LBA Support Yes
Error Rate
(non-recoverable)
<1 in 1014 bits read
Physical Dimensions
Height English: 1.028 inches max
Ā  Metric: 25.4 mm max
Length English: 5.787 inches max
Ā  Metric: 147.0 mm max
Width English: 4.00 inches ±0.010 inch
  Metric: 101.6 mm ±0.25 mm
Weight English: 1.32 pounds ±0.13 pounds
  Metric: 0.60 kg ±0.06 kg

Based on 0 reviews

0.0 overall
0
0
0
0
0

Be the first to review “Western Digital WD2500KS 250GB SATA Hard Disk Drive”

There are no reviews yet.