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Description:
| The DK23AA series disk drives reach high capacities (12,072MB for 9.5mm height) in a 2.5-inch form factor by applying the latest high-density recording technology.
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Features:
- GMR Head
- ID-less Format
- ME2PRML Read Channel
- Data Transfer Rate (Host-Device)
- 16.6 MB/sec: PIO mode-4/Multiword DMA mode-2
- 66.6 MB/sec: Ultra DMA mode-4 (Device-Buffer)
- 12.4 to 20.6 MB/sec
- CDR (Constant Density Recording)
- On-the-fly ECC Correction
- 512 KB Buffer
- Read-ahead Cache/Write Cache
- Auto Read Reassign/Auto Write Reassign
- SMART
- SMART Device Error Logging Feature
- SMART Self Test Feature
- SMART Office Read Scanning Feature
- Average Access Time 12 ms
- Embedded Sector Servo
- Rotary Actuator
- Load/Unload Mechanism
- 95 grams(DK23AA-60)/ 99 grams(DK23AA-12/90)
- Low Power Consumption: 0.75W(150mA) at Idle mode, 0.25W(50mA) at Standby mode
- Advanced Power Management(APM)
- Non-operating Shock 6,860m/s2(700G, 2ms, half-sine wave)
- MCC 2.5 inch Small Form Factor(9.5mm height)
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Specifications:
| Capacity per drive (Formatted) |
6,007 MB |
| Capacity per sector |
512 Bytes |
| Disks |
1 |
| Heads |
2 |
| Cylinders |
16074 |
Seek time
(Nominal value) |
Average 12 *1 ms
Maximum 24 *1 ms
Minimum 3 ms |
| Average latency |
7.1 ms |
| Disk rotational speed |
4,200 RPM |
| Recording density |
393 KBPI |
| Track density |
27.3 KTPI |
| Recording method |
ME2PRML, ID-Less format |
| Interface |
ATA-5(IDE) |
| Data transfer rate (Disk-Buffer) |
12.4 – 20.6 MB/sec |
| Data transfer rate (Host-Buffer) |
Max. 16.6 MB/sec
(PIO mode 4/ Multiword DMA mode 2)
Max. 66.6 (Ultra DMA mode 4) MB/sec |
| Buffer size |
512 KB |
| Dimensions (W×H×D) |
70W×9.5H×100D mm |
| Weight (Approximate value) |
95 grams |
DC Power Requirements
(Typical) |
+5v ± 5% Ripple noise 100mvp-p or less
Start up 0.90 A(4.5W)
Idle 0.15 A(0.75W)
Low Power Active 0.33 A(1.65W)
Seek 0.45 A(2.25W)
Read/Write 0.43/0.42 A(2.15/2.1W)
Standby 0.050 A(0.25W)
Sleep 0.025 A(0.13W) |
| Energy Storage Capacity |
6,007 MB |
Product Content:
- Hitachi DK23AA-60 6GB ATA-5 (IDE) 2.5" 9.5mm 4200RPM Notebook Hard Drive (DK23AA60)
Before you purchase this item, please ensure that you have verified compatibility with system by visiting the manufacturer's web site.
We assume no responsibility and will not accept full refunds for items purchased that are not compatible with your system configuration.
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Conditions:
Warranty:
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