Product Overview

The 00DH305 is a 3.5-inch enterprise-grade SAS hard drive with 2TB of storage at 7,200 RPM. The product comes with 6Gb/s The NL-SAS interface, which perfectly combines the high reliability of SAS interfaces with the economics of SATA hard drives, is the ideal storage solution for Storwize series storage systems.

Product identification:

00DH305: Hard Drive Unit FRU Number

00DJ315: Drive kit (with dedicated tray) FRU number

NL-SAS: Near-line SAS interface with enterprise-grade reliability

2.Technical Specifications

Parameter Category Detailed Specification

Model 00DH305

Kit Model 00DJ315

Storage capacity 2 TB

Interface Type 6Gb/s NL-SAS

Physical Specifications 3.5-inch Enterprise

Spindle speed 7,200 RPM

Cache capacity 64MB

Average delay 4.17 ms

MTBF 2 million hours

Operating Temperature 5°C to 55°C

Power consumption Running: 5.5W, Standby: 3.8W

3.Core Features

1. Excellent reliability

2 million hours of average fault-free time

Support 7×24 hours continuous operation

Dual Port Redundancy Design

Advanced error recovery control

2. Performance

7,200 RPM for stable performance

64MB cache for optimized data transfer

6Gb/s SAS Interface Bandwidth Guarantee

Optimized read/write performance

3. Enterprise-level functions

Supports hot plug replacement

Hard drive status indicator

Support for SES-2 environmental monitoring

Native command queue function

4. Easy maintenance

Includes dedicated mounting tray (00DJ315)

Tool Installation Free Design

Support for online replacement

Insert-and-use recognition

4.Compatibility Information

Support system:

Storwize V7000 Full Series

Storwize V5000 Series

FlashSystem 5200/7200

DS5000 Series

Compatible case:

Storage case with 3.5-inch disk space

Requires SAS interface backboard support

Supports standard adapter installation

5.Application Scenario

Ideal Application Environment:

Enterprise Data Archive Storage

Backup and disaster storage

Video surveillance storage system

File Sharing and NAS Storage

Cold data storage layer

Test development environment

Applicable Scene Features:

Large capacity storage required

Cost-sensitive applications

Sequential Read-Write-Based Scenes

Applications that do not require very high IOPS