Dell 1NFN7-CML 1.92TB SAS 12Gb/s 2.5-Inch Solid State Drive for Compellent SC220

Dell 1NFN7-CML 1.92TB SAS 12Gb/s 2.5-inch SSD for Compellent SC220 delivers reliable, read-intensive enterprise storage with hybrid carrier and hot-plug support.

The Dell 1NFN7-CML 1.92TB SAS SSD is an enterprise-grade storage drive specifically designed for Dell Compellent SC220 storage arrays. It delivers reliable performance for read-intensive workloads, making it ideal for environments where fast data access is critical but write activity is moderate.

Built with TLC (Triple-Level Cell) NAND flash, this SSD offers a cost-effective balance between capacity and performance. The SAS 12Gb/s interface ensures high-speed data transfer and enterprise-level reliability, while the hot-pluggable design allows for easy replacement without system downtime.

This model includes a hybrid carrier (2.5″ drive in 3.5″ tray), ensuring proper compatibility with Compellent storage enclosures and certain PowerEdge configurations.

Model Type:

Internal Enterprise SSD — 2.5″ SAS (12Gb/s, TLC, Read-Intensive, Compellent SC220)

Category:

Storage — Enterprise SAS Solid State Drive (SSD)

Key Features:
1.92TB Capacity — High-density enterprise storage
SAS 12Gb/s Interface — Fast and reliable data transfer
TLC NAND Flash — Cost-efficient enterprise storage
Read-Intensive Endurance — Optimized for read-heavy workloads
Hot-Pluggable — Supports live replacement without downtime
Hybrid Carrier (2.5″ in 3.5″) — Compatible with SC220 arrays
Enterprise Reliability — Designed for 24/7 operation
Dell Compellent Optimized — Specifically for SC220 storage systems
Technical Specifications:
Specification Details
Model 1NFN7-CML
Capacity 1.92TB
Drive Type Internal SSD
Interface SAS 12Gb/s
Form Factor 2.5″ (with 3.5″ hybrid carrier)
NAND Type TLC
Endurance Type Read-Intensive
Hot-Plug Yes
Compatibility Dell Compellent SC220 / select PowerEdge
Lead Time 4–6 Business Days
Typical Use Cases:
Compellent SC220 storage expansion
Data warehousing & analytics
Backup and archival systems
Virtualization (read-heavy environments)
Content delivery / media storage