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Silver 3.5 inch SCSI hard drive with 80 pin connector and tray

HP

HP 289042-001 internal hard drive

SKU CH-JD6J-A05KT MPN 289042-001

72.8 GB 10000 RPM SCSI Ultra320 3.5" internal hard drive with 4.9 ms seek time and hot-pluggable tray

  • InterfaceSCSI Ultra320
  • Capacity72.8GB
  • RPM10000 RPM
  • Average Seek Time4.9ms
  • Form Factor3.5"
  • 10,000 RPM spindle speed cuts average seek time to 4.9 ms
  • 8 GB capacity on a 3.5" form factor fits standard drive bays
  • SCSI Ultra320 interface delivers 320 MB/s bandwidth for fast data throughput
  • 80-pin hot-pluggable connector with tray enables drive swaps without system shutdown
  • 0-inch low-profile height allows installation in dense 1U server chassis

HP 72.8GB 10000 RPM SCSI Drive

This 3.5-inch internal hard drive uses the SCSI Ultra320 interface and spins at 10000 RPM to deliver 72.8GB of storage. It is built for legacy servers or workstations that require an 80-pin hot-pluggable drive with a 1.0-inch height profile.

Replaces Older SCSI Drives

The unit serves as a direct replacement for failed or capacity-constrained Ultra320 drives in existing HP Qualified Option configurations. The upgrade is worth it when the current array needs a verified 10000 RPM spindle and 4.9ms average seek time to maintain application performance.

Check Controller And Bay Compatibility

Verify that your system supports the SCSI Ultra320 protocol and provides a 3.5-inch hot-plug bay with an 80-pin backplane connector. Ensure the operating environment can accommodate a refurbished drive with a 1.0-inch z-height before ordering.

Highlights

  • 10,000 RPM spindle speed cuts average seek time to 4.9 ms
  • 8 GB capacity on a 3.5" form factor fits standard drive bays
  • SCSI Ultra320 interface delivers 320 MB/s bandwidth for fast data throughput
  • 80-pin hot-pluggable connector with tray enables drive swaps without system shutdown
  • 0-inch low-profile height allows installation in dense 1U server chassis

Specifications

BrandHP
Model289042-001
InterfaceSCSI Ultra320
Capacity72.8GB
RPM10000 RPM
Average Seek Time4.9ms
Form Factor3.5"
Shipping weight0.45 kg
Package size178 × 127 × 76 mm

Questions about this item

What physical space and connector does the 3.5" 1.0 inch high drive with 80-pin SCSI Ultra320 need to fit?

The drive uses a standard 3.5-inch form factor with a 1.0-inch height and an 80-pin SCA connector, so it fits a hot-plug SCSI backplane or cage that accepts that pinout and z-height.

What is the correct way to install this hot-pluggable SCSI drive so the SCA connector seats properly?

Align the drive carrier with the bay guides, slide it in until the 80-pin connector engages the backplane firmly, then secure the latch; forcing it before the pins align can bend the connector.

Which parts of this 10000 RPM SCSI drive are most likely to need replacement after extended use?

The spindle motor and actuator bearings in a 10000 RPM mechanism wear over time; the hot-plug carrier latch and SCA connector pins can also fatigue from repeated insertion cycles.

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