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DK23EA-20
by Hitachi
- Unspsc:
- 43201803
- Upc:
- 102645827049
- Description:
- Highlights: 20 GB 4200 RPM in 9.5mm high package for maximum capacity slimline portable applications250G/2ms operating shockATA-5 interface with 2048kB read/write cacheUltra DMA mode 5 (100 MB/s max.)supportedGMR head and ME2PRML read channel technology3-bit RISC microprocessorShock sensorS.M.A.R.T.Fluid Dynamic Bearing Motors for improved acoustic and shock characteristics
Interfaces/Ports
- Drive Interface
- IDE
- Drive Interface Standard
- IDE Ultra ATA/100 (ATA-6)
Drive Performance
- Buffer
- 2 MB
- Maximum External Data Transfer Rate
- 100 MB/s (800 Mbit/s)
- Maximum Internal Data Transfer Rate
- 37.1 MB/s (296.8 Mbit/s)
- Average Latency
- 7.10 ms
- Average Seek Time
- 13 ms
- Spindle Speed (rpm)
- 4200
General Information
- Product Type
- Hard Drive
- Manufacturer Part Number
- DK23EA-20
- Manufacturer Website Address
- http://www.hgst.com
- Manufacturer
- HGST, A Western Digital Company
- Product Name
- Travelstar Hard Drive
- Product Line
- Travelstar
- Brand Name
- HGST
Miscellaneous
- Additional Information
- Dissipation (typical): Seek (max. peak): 0.45Spin up (average): 0.90Idle (average): 0.14Read/Write (average): 0.40Sleep (average): 0.02Stand-by (average): 0.03
Physical Characteristics
- Weight (Approximate)
- 3.20 lb
- Drive Type
- Internal
- Height
- 0.4"
- Width
- 2.8"
- Depth
- 3.9"
- Drive Width
- 2.5"
Power Description
- Input Voltage
- 5 V DC
Technical Information
- Storage Capacity
- 20 GB
IBM (INTERNATIONAL BUSINESS MACHINES) 06p5759
06P5755 - 36.4GB 10000RPM ULTRA-160 SCSI 80-PIN HOT SWAP 3.5-INCH HD, SOLARIS 8-FMS GOLDEN IMAGE 3.2
