Dell 342-3621 900GB 10K RPM SAS 6Gb/s 2.5-inch hard drive with 64MB cache delivers enhanced enterprise storage performance for PowerEdge servers. Available with 4–6 business days lead time.

342-3621 – Dell 900GB 10000RPM SAS 6Gb/s 64MB Cache 2.5-Inch Hard Drive

The Dell 342-3621 900GB SAS Hard Drive is a high-performance enterprise storage solution built for Dell PowerEdge servers and demanding data center environments. Featuring a 10,000 RPM spindle speed, SAS 6Gb/s interface, and an enhanced 64MB cache, this drive delivers faster data access, improved buffering, and consistent throughput for mission-critical workloads.

Its 2.5-inch small form factor (SFF) design supports high-density server deployments while maintaining efficient power consumption and thermal performance. The hot-pluggable capability allows seamless installation and replacement without system downtime, ensuring maximum uptime.

With improved cache performance, this drive is especially well-suited for virtualization, database processing, and high-transaction environments requiring quick data retrieval and stable performance.

Model Type:

Internal Enterprise HDD — 2.5″ SAS (10K RPM, 64MB Cache, Hot-Pluggable)

Category:

Storage — Enterprise SAS Hard Disk Drive (HDD)

Key Features:
900GB Capacity — Enterprise-grade storage for critical workloads
10,000 RPM Speed — Fast and responsive performance
SAS 6Gb/s Interface — Reliable high-speed connectivity
64MB Cache — Enhanced data buffering and improved efficiency
2.5-Inch SFF Design — Ideal for compact, high-density servers
Hot-Pluggable Support — Replace drives without downtime
Enterprise Reliability — Built for 24/7 continuous operation
Optimized Performance — Suitable for high I/O applications
Technical Specifications:
Specification Details
Model 342-3621
Capacity 900GB
Drive Type Internal HDD
Interface SAS 6Gb/s
Spindle Speed 10,000 RPM
Cache 64MB
Form Factor 2.5″
Hot-Swap Yes
Workload Type Enterprise / High-Performance Storage
Compatibility Dell PowerEdge Servers & Storage Arrays
Lead Time 4–6 Business Days
Typical Use Cases:
Virtualization environments
Database and transactional systems
High I/O enterprise applications
RAID storage arrays
Mission-critical server deployments