Seagate
Seagate ST3750640AV 750GB 7200 RPM 16MB IDE 3.5" internal hard drive
A 750 GB, 7200 RPM IDE desktop drive built for continuous multi-camera video recording with 16 MB cache and power-saving spin-down
- PackagingBare Drive
- InterfaceIDE Ultra ATA100 / ATA-6
- Capacity750GB
- RPM7200 RPM
- Cache16MB
- FeaturesMultiple data streams can be written at once, allowing you t
- 750 GB capacity stores weeks of surveillance footage
- 7200 RPM spindle speed keeps multiple video streams flowing
- 16 MB cache smooths burst writes from several cameras
- IDE Ultra ATA100 interface fits legacy DVR and NVR bays
- Spin-down and PowerOn control reduce heat and power draw
750 GB IDE surveillance drive
The Seagate ST3750640AV is a 750 GB 3.5-inch internal hard drive built for desktop surveillance systems. It spins at 7200 RPM with a 16 MB cache and connects through an IDE Ultra ATA100 / ATA-6 interface. The SV35.2 series firmware supports multiple simultaneous video streams from several cameras.
Suited for multi-camera recording arrays
This drive fits digital video surveillance arrays that write several streams at once and benefit from video read/write profiles and spin-down power control. It is not for systems that lack a native IDE Ultra ATA100 / ATA-6 connection, nor for workloads that require solid-state response times.
IDE Ultra ATA100 / ATA-6 interface
The single specification that decides compatibility is the IDE Ultra ATA100 / ATA-6 interface. Only motherboards or controllers with this exact legacy connection can use the drive, so verify the host interface before purchase.
Pontos fortes
- 750 GB capacity stores weeks of surveillance footage
- 7200 RPM spindle speed keeps multiple video streams flowing
- 16 MB cache smooths burst writes from several cameras
- IDE Ultra ATA100 interface fits legacy DVR and NVR bays
- Spin-down and PowerOn control reduce heat and power draw
Especificações
| Brand | Seagate |
|---|---|
| Series | SV35.2 |
| Model | ST3750640AV |
| Packaging | Bare Drive |
| Interface | IDE Ultra ATA100 / ATA-6 |
| Capacity | 750GB |
| RPM | 7200 RPM |
| Cache | 16MB |
| Features | Multiple data streams can be written at once, allowing you to link multiple cameras to the same drive Video read/write profiles allow greater control over operation Spin-down feature and PowerOn control allow for cooler operation and power savings Applications Digital video surveillance systems Digital video surveillance arrays |
| Form Factor | 3.5" |
| Peso de envio | 0.68 kg |
| Dimensões da embalagem | 203 × 152 × 51 mm |
Perguntas sobre este artigo
How can I verify the ST3750640AV is operating correctly after installation?
The drive should be detected in BIOS at its full 750GB capacity and report 7200 RPM with 16MB cache. Run the manufacturer diagnostic tool to confirm the SV35.2 firmware loads without errors and that the IDE Ultra ATA100 interface negotiates at the expected speed.
What comes with the bare drive and what must I supply myself?
The ST3750640AV ships as a bare 3.5" mechanism only. You must provide an IDE Ultra ATA100 / ATA-6 data cable, a 4-pin Molex power connector, mounting screws for a 3.5" bay, and a host system with a compatible IDE controller.
Which SV35.2 capacity should I choose for a multi-camera surveillance array?
The 750GB model stores multiple simultaneous video streams using the SV35.2 firmware's multi-stream write feature. Select this capacity when your camera count and retention period fit within 750GB; larger arrays may need additional drives of the same model.
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