400-ATNM

400-ATNM – Dell 1.92TB SATA 6Gb/s 2.5-Inch 512e Solid State Drive

The Dell 400-ATNM 1.92TB SATA Solid State Drive (SSD) is a high-capacity enterprise storage solution designed for Dell PowerEdge servers and modern data center environments. Featuring a SATA 6Gb/s interface, 512e (512-byte emulation) sector format, and a compact 2.5-inch form factor, this SSD delivers fast performance, low latency, and dependable enterprise-grade reliability for business-critical workloads.

With a storage capacity of 1.92TB, the drive is ideal for virtualization platforms, cloud infrastructure, enterprise applications, analytics workloads, content delivery systems, operating system boot environments, and general-purpose enterprise storage. Compared to traditional hard disk drives, SSD technology significantly improves application responsiveness, accelerates data access, and reduces power consumption.

The 512e sector format ensures compatibility with both legacy and modern enterprise operating systems, RAID controllers, and storage infrastructures. The SATA 6Gb/s interface provides efficient and cost-effective enterprise connectivity while maintaining reliable performance for a wide range of applications.

Its compact 2.5-inch form factor supports high-density server deployments, helping organizations maximize storage scalability and operational efficiency in rack-mounted environments.

Model Type

Enterprise Solid State Drive (SSD) — 2.5″ SATA (6Gb/s, 512e)

Category

Storage — Enterprise SATA Solid State Drive (SSD)

Key Features
1.92TB Capacity — High-capacity enterprise SSD storage
SATA 6Gb/s Interface — Efficient and cost-effective enterprise connectivity
512e Sector Format — Broad compatibility with enterprise systems
2.5-Inch Form Factor — Optimized for high-density server deployments
Low Latency Performance — Faster response times than traditional HDDs
Enterprise-Class Reliability — Designed for continuous 24/7 operation
Improved Application Performance — Accelerates business-critical workloads
Energy Efficient — Reduced power consumption and heat generation
Scalable Enterprise Storage — Supports growing business requirements
Technical Specifications
Specification Details
Model 400-ATNM
Capacity 1.92TB
Drive Type Enterprise SSD
Interface SATA 6Gb/s
Sector Format 512e (512-byte Emulation)
Form Factor 2.5″
Data Transfer Rate Up to 600 MB/s
Workload Type General Enterprise / Read-Intensive Storage
Compatibility Dell PowerEdge Servers & Storage Arrays
Lead Time 4–6 Business Days
Typical Use Cases
Virtualization environments
Cloud and private cloud infrastructure
Enterprise applications
Analytics and reporting systems
Operating system boot drives
Content delivery systems
Application acceleration
General-purpose enterprise workloads