400-ARXB

400-ARXB – Dell 300GB 15,000 RPM SAS 12Gb/s 2.5-Inch Hard Drive

The Dell 400-ARXB 300GB SAS Hard Drive is a high-performance enterprise storage solution designed for Dell PowerEdge servers and mission-critical data center environments. Featuring an ultra-fast 15,000 RPM spindle speed and a SAS 12Gb/s interface, this drive delivers exceptional data access speeds, low latency, and reliable performance for demanding business applications.

Built in a compact 2.5-inch Small Form Factor (SFF), the drive is optimized for high-density server deployments where performance and space efficiency are equally important. Its enterprise-class design ensures consistent operation under intensive workloads, making it an ideal choice for transactional databases, virtualization platforms, RAID arrays, and other performance-sensitive applications.

Engineered for continuous 24/7 operation, the Dell 400-ARXB hard drive provides the reliability and durability required for modern enterprise infrastructures.

Model Type:

Internal Enterprise HDD — 2.5″ SAS (12Gb/s, 15K RPM)

Category:

Storage — Enterprise SAS Hard Disk Drive (HDD)

Key Features:
300GB Capacity — High-performance storage for enterprise workloads
15,000 RPM Spindle Speed — Rapid data access and high IOPS performance
SAS 12Gb/s Interface — High-bandwidth enterprise connectivity
2.5-Inch SFF Design — Optimized for dense server environments
Low Latency Operation — Suitable for transactional and database workloads
Enterprise-Class Reliability — Designed for 24/7 continuous operation
RAID Compatible — Ideal for performance-focused storage arrays
Efficient Storage Solution — Balances speed, reliability, and capacity
Technical Specifications:
Specification Details
Model 400-ARXB
Capacity 300GB
Drive Type Internal HDD
Interface SAS 12Gb/s
Spindle Speed 15,000 RPM
Form Factor 2.5″
Data Transfer Rate Up to 1.2 GB/s
Workload Type Enterprise / High-Performance Storage
Compatibility Dell PowerEdge Servers & Storage Arrays
Lead Time 4–6 Business Days
Typical Use Cases:
Enterprise database servers
Virtualization environments
High-performance RAID storage arrays
Financial and transactional applications
Mission-critical business systems
Data center server infrastructure