Name: D4309A-TRAY Seagate 4.2GB SCSI 80-Pin 512KB Cache 3.5-Inch Internal Hard Drive
Brand: Seagate
SKU: D4309A-TRAY
Price: 129.00 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The D4309A-TRAY Seagate 4.2GB SCSI 80-Pin 3.5-Inch internal hard drive is built to deliver consistent storage performance in SCSI-compatible systems. It fits into standard 3.5-inch bays and provides a cache to improve data handling speed, making it a practical option for maintaining legacy servers and workstations.

General Information
Brand	Seagate
Part Number	D4309A-TRAY

Technical Information
Form Factor	3.5-inch
Disk Format	SCSI
Cache	512KB
Hot Pluggable	Yes
Hot Swappable	Yes
Hybrid Drive	No

Interfaces/Ports
Interface	SCSI

Physical Characteristics
Condition	Refurbished
Weight	1.76

Product Description
This internal hard drive is designed to store and retrieve data efficiently in computing systems that support SCSI interfaces. It’s commonly found in servers, workstations, and legacy systems that require dependable storage with moderate capacity. Built for IT professionals and organizations maintaining older infrastructure, this drive offers a balance between storage size and performance. Its 512KB cache helps speed up data access, making it suitable for environments where consistent data throughput is important. Key Features Utilizes a 4.2GB capacity suitable for storing essential files and applications Equipped with an 80-pin SCSI connector for reliable and fast connectivity 512KB cache memory enhances data transfer efficiency during operations Standard 3.5-inch size ensures compatibility with many internal bays Designed to work in systems requiring high data integrity and durability These drives are often deployed in scenarios where older computer systems or specialized hardware need continued support. They provide steady performance and data stability for archival and operational storage needs without requiring modern interface updates.

Use Cases
The D4309A-TRAY Seagate 4.2GB SCSI hard drive is designed for legacy enterprise environments requiring reliable storage for specialized applications. IT professionals managing older rack servers or workstation arrays benefit from its compatibility and consistent performance in data-intensive tasks. How It's Used: Deploying in legacy server clusters for maintaining historical data access in financial institutions. Supporting data archival systems within SMB networks that utilize SCSI-based storage arrays. Integrating into engineering workstations performing CAD and scientific simulations requiring steady read/write speeds. Utilizing in remote office environments where durable, tried-and-tested SCSI drives ensure operational continuity. Enabling virtualization host machines that still rely on SCSI interfaces for dedicated storage partitions. By providing dependable storage performance with an 80-pin SCSI interface and onboard cache, this drive supports operational efficiency in environments where legacy hardware remains critical. It enables sustained data throughput necessary for maintaining system stability without requiring infrastructure overhaul.

D4309A-TRAY Seagate 4.2GB SCSI 80-Pin 512KB Cache 3.5-Inch Internal Hard Drive

Product Overview

General Information

Technical Information

Interfaces/Ports

Physical Characteristics

Product Description

Use Cases