400-ASSI

400-ASSI – Dell 1.8TB 10,000 RPM SAS 12Gb/s 512e Hot-Pluggable 2.5-Inch Hard Drive for 14G PowerEdge Servers

The Dell 400-ASSI 1.8TB SAS Hard Drive is a high-performance enterprise storage solution specifically designed for Dell 14th Generation (14G) PowerEdge servers. Featuring a 10,000 RPM spindle speed, SAS 12Gb/s interface, and 512e (512-byte emulation) sector format, this drive delivers an excellent balance of speed, capacity, and reliability for mission-critical business applications.

With its 1.8TB storage capacity, the drive is ideal for organizations requiring both high-performance storage and substantial data capacity. The SAS 12Gb/s interface ensures fast data transfer rates and low-latency access, making it suitable for virtualization environments, database servers, cloud infrastructure, RAID arrays, and enterprise workloads. The 512e sector format provides broad compatibility with modern operating systems, storage controllers, and enterprise applications.

Its compact 2.5-inch Small Form Factor (SFF) design supports high-density server deployments, while the hot-pluggable capability allows administrators to replace or upgrade drives without shutting down the server, ensuring continuous business operations and maximum uptime.

Model Type:

Internal Enterprise HDD — 2.5″ SAS (12Gb/s, 10K RPM, 512e, Hot-Pluggable)

Category:

Storage — Enterprise SAS Hard Disk Drive (HDD)

Key Features:
1.8TB Capacity — High-capacity storage for enterprise workloads
10,000 RPM Spindle Speed — Fast and responsive data access
SAS 12Gb/s Interface — High-speed enterprise connectivity
512e Sector Format — Broad compatibility with enterprise systems and applications
2.5-Inch SFF Design — Optimized for high-density server deployments
Hot-Pluggable Support — Enables maintenance and upgrades without downtime
Enterprise-Class Reliability — Designed for continuous 24/7 operation
Optimized for Dell 14G PowerEdge Servers — Seamless compatibility and integration
Technical Specifications:
Specification Details
Model 400-ASSI
Capacity 1.8TB
Drive Type Internal HDD
Interface SAS 12Gb/s
Sector Format 512e (512-byte Emulation)
Spindle Speed 10,000 RPM
Form Factor 2.5″
Hot-Pluggable Yes
Data Transfer Rate Up to 1.2 GB/s
Server Generation Dell PowerEdge 14G
Workload Type Enterprise / Performance Storage
Compatibility Dell 14G PowerEdge Servers & Storage Arrays
Lead Time 4–6 Business Days
Typical Use Cases:
Enterprise virtualization platforms
Database and transactional applications
Cloud and hybrid cloud infrastructure
RAID performance storage arrays
Business-critical server workloads
Data center storage environments