400-ATNW

400-ATNW – Dell 1.92TB Triple-Level Cell (TLC) SATA 6Gb/s Read Intensive 512n 2.5-Inch Hot-Pluggable Solid State Drive with Hybrid Carrier

The Dell 400-ATNW 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 Triple-Level Cell (TLC) NAND flash technology, a SATA 6Gb/s interface, Read Intensive (RI) workload optimization, 512n (512-byte native) sector format, hot-pluggable capability, and a Dell Hybrid Carrier, this SSD delivers fast data access, low latency, and dependable enterprise-grade reliability for read-heavy business applications.

With a storage capacity of 1.92TB, the drive is ideal for virtualization platforms, cloud infrastructure, web hosting environments, analytics applications, content delivery systems, operating system boot environments, and read-intensive databases. Compared to traditional hard disk drives, SSD technology significantly improves application responsiveness, accelerates workload performance, and reduces power consumption.

Optimized for read-intensive workloads, this SSD is designed for environments where data is frequently accessed but written less often, providing cost-effective and efficient enterprise storage performance. The 512n sector format ensures broad compatibility with enterprise operating systems, RAID controllers, and storage infrastructures. The included Hybrid Carrier enables seamless installation in supported Dell PowerEdge servers, while the hot-pluggable design allows drive replacement or upgrades without server downtime.

Model Type

Enterprise Solid State Drive (SSD) — 2.5″ SATA (6Gb/s, TLC, Read Intensive, 512n, Hot-Pluggable, Hybrid Carrier)

Category

Storage — Enterprise SATA Solid State Drive (SSD)

Key Features
1.92TB Capacity — High-capacity enterprise SSD storage
Triple-Level Cell (TLC) NAND — Cost-effective and reliable flash storage
Read Intensive Optimization — Ideal for read-heavy enterprise workloads
SATA 6Gb/s Interface — Efficient enterprise SSD connectivity
512n Sector Format — Broad compatibility with enterprise systems
Hot-Pluggable Capability — Enables maintenance and upgrades without downtime
Dell Hybrid Carrier Included — Simplifies deployment and server compatibility
Low Latency Performance — Faster response times than traditional HDDs
Enterprise-Class Reliability — Designed for continuous 24/7 operation
Technical Specifications
Specification Details
Model 400-ATNW
Capacity 1.92TB
Drive Type Enterprise SSD
Interface SATA 6Gb/s
NAND Type Triple-Level Cell (TLC)
SSD Type Read Intensive (RI)
Sector Format 512n (512-byte Native)
Form Factor 2.5″
Carrier Type Dell Hybrid Carrier
Hot-Pluggable Yes
Data Transfer Rate Up to 600 MB/s
Workload Type Read Intensive Enterprise Storage
Compatibility Dell PowerEdge Servers & Storage Arrays
Lead Time 4–6 Business Days
Typical Use Cases
Virtualization environments
Cloud infrastructure
Web hosting platforms
Read-intensive databases
Content delivery systems
Analytics and reporting applications
Operating system boot drives
Enterprise application acceleration