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25H4373 Quantum 1GB Ultra SCSI 5400RPM 3.5" Hard Drive 512KB Cache

SKU:
25H4373
Weight: 1.76 lbs
Condition: Refurbished
  • 1GB storage capacity with Ultra SCSI interface for fast data transfer.
  • 5400 RPM spindle speed ensures balanced performance and reliability.
  • 3.5-inch form factor fits standard desktop and server bays.
  • 512KB cache buffer enhances read/write efficiency.
In stock

$842.42

Product Overview

The 25H4373 Quantum hard drive provides 1GB of storage with Ultra SCSI connectivity, fitting into older systems that need reliable and steady data access. It offers balanced performance through its 5400 RPM speed and 512KB cache, making it suitable for legacy applications where consistent operation is key.

General Information

Brand Quantum
Part Number 25H4373

Technical Information

Capacity 1GB
Form Factor 3.5-inch
Disk Format Ultra SCSI
Cache 512KB
Spindle Speed 5400 RPM
Hot Pluggable Yes
Hot Swappable Yes
Hybrid Drive No

Interfaces/Ports

Interface SCSI

Physical Characteristics

Height 25.4 mm
Width 101.6 mm
Depth 146 mm
Dimensions 25.4 x 101.6 x 146 mm (1.0 x 4.0 x 5.75 in)
Condition Refurbished
Weight 1.76


Product Description

This 25H4373 Quantum hard drive offers 1GB of storage with an Ultra SCSI interface, designed to deliver solid performance for computing tasks requiring reliable data access. It’s often found in legacy servers and workstations where SCSI connectivity is standard.

Built for IT professionals and system integrators working with older hardware platforms, this drive provides dependable storage that supports a range of enterprise and industrial applications.

Key Features

  • High-speed Ultra SCSI interface compatible with a variety of systems.
  • 5400 RPM rotation balances speed with quieter operation.
  • 512KB cache buffer reduces latency during data transfers.
  • Standard 3.5-inch size makes replacement straightforward.
  • Durable design suited for continuous operation in server environments.

In practice, this drive is typically installed in legacy servers or specialized equipment where modern SATA or NVMe drives are not compatible. Its role often involves managing critical data storage in environments where stability and proven technology are prioritized over capacity.


Use Cases

The Quantum 25H4373 1GB Ultra SCSI hard drive is suited for IT environments where legacy hardware remains integral to operations. It benefits organizations maintaining older server infrastructure or specialized industrial systems requiring dependable storage with consistent throughput.

How It's Used:

  • Supporting legacy server applications in small to medium business (SMB) data centers requiring stable Ultra SCSI connectivity.
  • Archival storage solutions in enterprise IT environments where compatibility with existing SCSI backplanes is essential.
  • Embedded systems in manufacturing or medical equipment that rely on proven 3.5-inch form factor hard drives for reliability.
  • Remote office setups where dependable, moderate-capacity storage supports localized data processing without frequent upgrades.
  • Virtualization hosts running legacy operating systems demanding consistent low-latency access to storage media.

This hard drive's balance of performance and cache management underpins operational continuity in systems with constrained upgrade paths. Its use in legacy-focused deployments helps maintain stable data access and prevents disruptions due to storage incompatibility.


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25H4373 Quantum 1GB Ultra SCSI 5400RPM 3.5
25H4373 Quantum 1GB Ultra SCSI 5400RPM 3.5" Hard Drive 512KB Cache
$842.42