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Silver 3.5 inch bare hard drive with green circuit board visible

Seagate

Seagate BarraCuda 7200.10 ST3400620A 400GB 7200 RPM 16MB Cache IDE Ultra ATA100 3.5" internal hard drive

SKU CH-EP5V-DTPZJ MPN ST3400620A

400 GB IDE desktop drive with 7200 RPM, 16 MB cache and perpendicular recording

  • PackagingBare Drive
  • InterfaceIDE Ultra ATA100 / ATA-6
  • Capacity400GB
  • RPM7200 RPM
  • Cache16MB
  • Average Seek Time11ms
  • 400 GB capacity stores large media libraries
  • 7200 RPM spindle speed delivers fast data access
  • 16 MB cache buffer improves burst transfer rates
  • Perpendicular recording technology increases areal density and reliability
  • 11 ms average seek time reduces file retrieval latency

Ideal for legacy IDE systems

This Seagate BarraCuda 7200.10 drive delivers 400GB of storage on an IDE Ultra ATA100 interface. It spins at 7200 RPM with a 16MB cache and uses perpendicular recording technology. The 3.5 inch form factor fits standard desktop bays and the unit is supplied as a bare drive in new condition.

Suits owners of older motherboards

Builders maintaining or repairing systems that only accept IDE Ultra ATA100 / ATA-6 connections will find this drive a direct fit. It is not for systems that require a Serial ATA interface or capacities beyond 400GB. The bare drive packaging means no cables or mounting hardware are included.

The deciding specification is the IDE Ultra ATA100

This single attribute determines whether the drive can connect to the target motherboard. Average seek time is 11ms, average write time is 12ms and average latency is 4.16ms. RoHS compliance and Enhanced G-Force Protection are also featured.

商品特色

  • 400 GB capacity stores large media libraries
  • 7200 RPM spindle speed delivers fast data access
  • 16 MB cache buffer improves burst transfer rates
  • Perpendicular recording technology increases areal density and reliability
  • 11 ms average seek time reduces file retrieval latency

商品規格

BrandSeagate
SeriesBarraCuda 7200.10
ModelST3400620A
PackagingBare Drive
InterfaceIDE Ultra ATA100 / ATA-6
Capacity400GB
RPM7200 RPM
Cache16MB
Average Seek Time11ms
Average Write Time12ms
Average Latency4.16ms
FeaturesPerpendicular recording technology for maximum drive capacity and reliability
Ultra-fast performance
Superb reliability
Whisper-quiet operation
Enhanced G-Force Protection against handling damage
Clean Sweep calibration and Directed Offline scan diagnostics
RoHS (restriction of hazardous substances) compliant
Form Factor3.5"
出貨重量0.45 kg
包裝尺寸146 × 102 × 36 mm

商品問答

What is the maximum throughput of the IDE Ultra ATA100 interface on the ST3400620A?

The IDE Ultra ATA100 interface on the ST3400620A is capped at 100 MB/s in practice.

What physical mounting space does the 3.5-inch ST3400620A require?

The ST3400620A requires a standard 3.5-inch drive bay with IDE data and Molex power connectors.

How do I set the jumpers when installing the ST3400620A as a single drive?

Configure the jumper block to Master or Cable Select for single-drive installation; the common mistake is leaving it in Slave position.

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