Seagate HDD SATA Board 3.5 inch 2007 Buying scrap price

Learn more about identifying and sorting Seagate HDD SATA Board 3.5 inch 2007 in our Wiki: HDD SATA Board Scrap: Identification, Condition, and Ohata Classification

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• HDD Board Scrap Classification and Identification Guide

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Introduction, Construction, Components, and Recycling Value

The Seagate HDD SATA Board 3.5-inch 2007 category includes controller circuit boards removed from qualifying Seagate 3.5-inch SATA hard disk drives produced around 2007.

The controller board manages communication between the hard drive and the computer while controlling the spindle motor, read/write heads, power distribution, and other drive functions. A typical board may contain:

• A multilayer printed circuit board

• A main controller IC

• Motor-control and power-management components

• Cache memory and firmware circuitry

• SATA data and power connectors

• Copper tracks, solder, and small passive components

These boards normally use the standard 7-pin SATA data connector and 15-pin SATA power connector. They may contain recoverable copper, gold, silver, palladium, tin, nickel, and other metals in varying quantities.

Customers looking to recycle Seagate HDD SATA Board 3.5 inch 2007 can also browse our related buying categories.

• Toshiba HDD Non-SATA Board 2.5 inch 1995

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Ohata Seagate HDD SATA Board 3.5-inch 2007 Classification and Identification Guide

Classification is based on the board’s manufacturer, interface, form factor, production period, construction, component layout, completeness, and condition.

A qualifying board should be recognizable as a Seagate 3.5-inch SATA hard-drive controller board from approximately 2007. The SATA connectors, main controller, motor-control circuitry, firmware components, and other major installed parts should remain present.

Some boards store firmware information within the main controller, while others use a separate ROM or flash-memory component. The absence of a separate ROM chip does not automatically disqualify a board when its original design uses integrated firmware storage.

Printed numbers such as 100406533 REV A may help identify a board, but one printed number does not determine the category by itself. Seagate used different board revisions and layouts across models produced during the same period.

IDE or PATA boards, laptop hard-drive boards, SSD boards, server-drive boards, and controller boards from substantially different production periods should be evaluated separately. A Seagate name or SATA connector alone does not confirm this category.

Related Page:

• SATA vs. Non-SATA HDD Board Comparison

Recoverable Materials, Buying Standards, and Handling

These controller boards may contain recoverable copper, tin, gold, silver, palladium, nickel, and selected connector metals. Actual material content varies by board design, component population, and production period.

The boards do not need to function. Buying value is based on their physical construction and recoverable material rather than stored data, electronic performance, hard-drive capacity, or original selling price.

For this category, the PCB should remain identifiable and retain its main controller, motor-control components, firmware circuitry, connectors, and other major original components. Boards with removed ICs, missing connectors, extensive breakage, corrosion, burn damage, or heavy contamination may require a different classification.

Keep the boards clean, dry, and separate from complete hard drives, loose metal, wires, plastic, batteries, and unrelated circuit boards. Mixed board categories are accepted, but they may require separate inspection, sorting, weighing, and pricing.

Severely burned, extensively corroded, chemically contaminated, hazardous, or unidentifiable material may be rejected after inspection.

Comparison and Official Ohata Classification

Seagate 3.5-inch SATA controller boards from approximately 2007 should be separated from earlier IDE or PATA boards, later SATA designs, 2.5-inch laptop boards, SSD boards, and enterprise or server-drive boards. These categories may differ in physical construction, component layout, connector type, and recoverable-material concentration.

Under the Official Ohata Classification, a board may qualify when it has:

• Recognizable Seagate 3.5-inch construction

• A SATA data and power interface

• Its major original components retained

• A complete and identifiable PCB

Different Seagate models, hard-drive capacities, and compatible board revisions may receive the same category price when they meet this standard. Final classification, measured weight, and buying value are confirmed after physical inspection.

Visit Our Seattle Recycling Facility

📍 Ohata Shoji America Inc.
Unit B, 423 S Horton St, Seattle, WA, 98134, United States

When you arrive:

• Bring your materials to our receiving counter, or ask a staff member for assistance with larger loads.

• Our team will inspect and weigh your materials.

• Final buying prices are confirmed after inspection.

• Once the transaction is complete, payment will be processed according to our current purchasing policy.

Helpful Tips Before Your Visit

• No appointment is necessary

• Review the latest buying prices before traveling.

• Separate different board grades whenever possible.

• Remove non-electronic trash or unrelated materials.

• Bring a valid photo ID.

• For unusually large quantities, please contact us before visiting.