400-ATGI – Dell 400GB Multi-Level Cell (MLC) SAS 12Gb/s Write-Intensive Hot-Swappable 2.5-Inch Solid State Drive with 3.5-Inch Hybrid Carrier

400-ATGI – Dell 400GB Multi-Level Cell (MLC) SAS 12Gb/s Write-Intensive Hot-Swappable 2.5-Inch Solid State Drive with 3.5-Inch Hybrid Carrier

The Dell 400-ATGI 400GB Solid State Drive is a high-endurance enterprise flash storage solution engineered for Dell PowerEdge servers and mission-critical data center environments. Featuring Multi-Level Cell (MLC) NAND flash technology, a SAS 12Gb/s interface, and a Write-Intensive (WI) workload profile, this SSD delivers exceptional performance, low latency, and superior endurance for applications that generate frequent write operations.

With a storage capacity of 400GB, the drive is ideal for online transaction processing (OLTP), enterprise databases, virtualization platforms, analytics applications, ERP systems, and other business-critical workloads requiring sustained write performance. MLC flash technology offers enhanced durability and write endurance compared to standard consumer-grade flash, ensuring long-term reliability in demanding enterprise environments.

The SSD is supplied with a 3.5-inch Hybrid Carrier, allowing seamless installation into compatible Dell server drive bays. Its hot-swappable design enables administrators to replace or upgrade drives without powering down the server, minimizing downtime and maintaining continuous business operations.

Model Type:

Internal Enterprise SSD — 2.5″ SAS (12Gb/s, MLC, Write-Intensive, Hot-Swappable) with 3.5″ Hybrid Carrier

Category:

Storage — Enterprise Solid State Drive (SSD)

Key Features:
400GB Capacity — High-performance flash storage for enterprise workloads
Multi-Level Cell (MLC) NAND Flash — Enhanced endurance and long-term reliability
Write-Intensive Workload Design — Optimized for heavy write operations
SAS 12Gb/s Interface — High-speed enterprise connectivity
Hot-Swappable Support — Enables maintenance and upgrades without downtime
3.5-Inch Hybrid Carrier Included — Simplifies deployment in compatible Dell servers
Low Latency Performance — Accelerates application response and transaction processing
Enterprise-Class Reliability — Designed for continuous 24/7 operation
Technical Specifications:
Specification Details
Model 400-ATGI
Capacity 400GB
Drive Type Solid State Drive (SSD)
Interface SAS 12Gb/s
Flash Type Multi-Level Cell (MLC) NAND
Workload Type Write-Intensive
Form Factor 2.5″ SSD in 3.5″ Hybrid Carrier
Hot-Swappable Yes
Data Transfer Rate Up to 1.2 GB/s
Compatibility Dell PowerEdge Servers & Storage Systems
Lead Time 4–6 Business Days
Typical Use Cases:
Enterprise database systems
Online transaction processing (OLTP)
Virtualization environments
ERP and CRM platforms
Analytics and business intelligence applications
Write-intensive enterprise workloads