400-ASEK

400-ASEK – Dell 400GB Triple-Level Cell (TLC) Mix Use SAS 12Gb/s 2.5-Inch Hot-Pluggable Solid State Drive

The Dell 400-ASEK 400GB Solid State Drive is an enterprise-grade storage solution designed to deliver exceptional performance, reliability, and endurance for demanding business applications. Utilizing Triple-Level Cell (TLC) NAND flash technology and a high-speed SAS 12Gb/s interface, this SSD provides fast data access and low-latency performance while maintaining cost-effective storage efficiency.

Optimized for Mix Use workloads, the drive is engineered to handle a balanced combination of read and write operations, making it ideal for virtualization, databases, cloud infrastructure, analytics, and transactional applications. The 2.5-inch Small Form Factor (SFF) design enables deployment in high-density server environments without compromising performance.

Its hot-pluggable capability allows administrators to replace or upgrade storage devices without shutting down the system, ensuring maximum uptime and operational continuity.

Model Type:

Internal Enterprise SSD — 2.5″ SAS (12Gb/s, TLC NAND, Mix Use, Hot-Pluggable)

Category:

Storage — Enterprise SAS Solid State Drive (SSD)

Key Features:
400GB Capacity — Reliable enterprise storage for mixed workloads
TLC NAND Technology — Cost-effective flash storage with enterprise reliability
SAS 12Gb/s Interface — High-performance enterprise connectivity
Mix Use Design — Balanced performance for read and write-intensive applications
2.5-Inch SFF Form Factor — Optimized for dense server deployments
Hot-Pluggable Support — Enables maintenance without downtime
Low Latency Performance — Accelerates business-critical applications
Enterprise-Class Reliability — Designed for continuous 24/7 operation
Technical Specifications:
Specification Details
Model 400-ASEK
Capacity 400GB
Drive Type Internal SSD
Interface SAS 12Gb/s
NAND Type TLC (Triple-Level Cell)
Usage Type Mix Use
Form Factor 2.5″
Hot-Pluggable Yes
Data Transfer Rate Up to 12Gb/s
Workload Type Enterprise / Mixed Workloads
Compatibility Dell 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
Analytics and business intelligence workloads
RAID storage arrays
Mission-critical server environments