Key Features:

• 4TB storage capacity for high-volume data storage

• 7,200 RPM spindle speed for reliable read/write performance

• 6Gbps SAS interface for fast and stable data transfer

• 32MB cache buffer for improved data handling

• Average latency of ~4.16ms enhances responsiveness

• 3.5-inch large form factor fits standard enterprise drive bays

• No tray included; compatible with Dell hot-swap caddies

• Hot-swappable for easy drive replacement without system shutdown

• Enterprise-grade design for 24/7 data center operation

• Dell-certified firmware ensures seamless server integration

• Plug-and-play setup in Dell enterprise systems

• Ideal for SAN, NAS, and direct-attached storage (DAS) setups

• Compatibility: The Dell 202V7 4TB SAS Hard Drive is compatible with:

  • Server Compatibility

    • Dell PowerEdge R Series (R320, R520, R620, R720, R730, R820, R920), T Series (T320, T420, T620, T630), M Series (M520, M620, M630).

  • Drive Bay Fit

    • 3.5-inch SAS hot-swap drive bays; requires a compatible Dell tray or caddy

  • Interface Type

    • 6Gbps SAS (Serial Attached SCSI); backward compatible with 3Gbps and forward compatible with 12Gbps (at respective speeds)

  • RAID Support 

    • Compatible with Dell PERC RAID controllers; suitable for RAID configurations

  • Storage Environment 

    • Ideal for use in SAN, NAS, and DAS enterprise storage systems

Specifications: 

• General

  • Model Name: 202V7

  • Product Type: Enterprise Hard Disk Drive (HDD)

  • Brand: Dell

  • Form Factor: 3.5-inch Large Form Factor (LFF)

  • Tray: Not included; requires a compatible Dell hot-swap tray or caddy

  • OEM Firmware: Dell PowerEdge-certified for optimized performance and compatibility

• Storage and Performance 

  • Capacity: 4TB

  • Spindle Speed: 7,200 RPM for balanced performance and reliability

  • Interface: SAS 6 Gbps (SAS-2)

  • Cache Buffer: 32MB onboard cache

  • Average Latency: ~4.16 ms

  • Sustained Data Transfer Rate: Up to approximately 182 MB/s

  • Seek Time (Average): Around 4.16 ms

• Physical Characteristics 

  • Dimensions (HxDxW): Approx. 26 x 147 x 101 mm (1.0 x 5.8 x 4.0 inches)

  • Weight: Approx. 0.75 – 0.9 kg (1.6 – 1.8 lbs)

  • Acoustic Noise Level: 31 dBA (idle), 34 dBA (seek)

• Reliability and Durability

  • Designed for: Continuous 24/7 Operation in Data Centers and Enterprise Environments

  • Mean Time Between Failures (MTBF): Typically high, suitable for mission-critical applications

  • Load/Unload Cycles: ≥600,000 cycles to ensure long-term durability

  • Shock Resistance: 65G operating shock, 300G non-operating shock tolerance

  • Error Recovery: Supports TLER (Time-Limited Error Recovery) for RAID system stability

  • Vibration Resistance: Dual actuator design for improved stability and accuracy

• Power and Environmental

  • Power Consumption: Typical operating power around 6.8 Watts

  • Operating Temperature: 5°C to 55°C (41°F to 131°F)

  • Non-Operating Temperature: -40°C to 70°C (-40°F to 158°F)

  • Humidity: 5% to 95% non-condensing

  • Compliance: RoHS compliant, meets relevant environmental and safety standards

• Additional

  • Supports Enterprise-Class Features Such as Command Completion and Media Error Recovery

  • Firmware Optimized for Dell Systems to Reduce Errors and Improve Drive Longevity

  • Ideal for Use in SAN, NAS, and DAS Storage Architectures

  • Compatible with Dell PowerVault and Other Dell Storage Arrays
    

If you are looking for a reliable, high-capacity storage solution for your enterprise or data center environment, then the Dell 202V7 4TB SAS Hard Drive is an excellent choice. Server Tech Central deals in dependable hard drives offering large capacity, fast speed, and enterprise-grade durability for your networks. We deliver robust storage solutions that meet exceptional standards of reliability, durability, and performance. 

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