LAM RESEARCH GA962400 / 50020R-10 – PCB Node Control Board | Lam Research Semiconductor Platform
Engineering Background
Lam Research Corporation is a global leader in semiconductor process equipment, supplying etch, deposition, and clean systems to the world’s most advanced fabs. The GA962400 / 50020R-10 is a PCB Node Board — a critical signal-routing and process-control sub-assembly used within Lam’s plasma etch and CVD equipment platforms. Part numbers 810-013872-104, ABX-X234, and 627D01MCC9B are cross-reference identifiers used across Lam’s internal BOM and field-service documentation.
Product Positioning
This board is sourced from decommissioned or surplus Lam Research tool sets and is offered to procurement engineers seeking a cost-effective, lead-time-free alternative to new OEM supply. Each unit is inspected prior to listing. Konmask.com specializes in hard-to-find semiconductor equipment spares for fabs, equipment integrators, and MRO teams globally.
Complete Technical Specifications
| Primary Part Number | GA962400 |
| Alternate / Assembly P/N | 50020R-10 |
| Lam BOM Reference | 810-013872-104 |
| Cross-Reference IDs | ABX-X234 / 627D01MCC9B |
| Component Type | PCB Node Board (Control / Signal Node) |
| OEM Manufacturer | Lam Research Corporation |
| Country of Origin | United States |
| Unit Weight | 1,450 g (approx.) |
| Condition | Surplus / Used – Inspected |
| Availability | In Stock – Ships within 3–5 business days |
| Warranty | 30-Day DOA Guarantee |
Proven Application Environments
- Lam Research Versys, Kiyo, and Flex etch platforms
- Lam CVD / ALD deposition systems requiring node-level PCB replacement
- Semiconductor fab MRO and spare-parts programs (TSMC, Samsung, SK Hynix, Micron supply chains)
- Equipment refurbishers and third-party maintenance (TPM) providers
- University and R&D lab tool restoration projects
Engineering Advantages
- Genuine OEM Part – Original Lam Research assembly; not a third-party clone or reverse-engineered substitute
- Multi-PN Traceability – GA962400, 50020R-10, 810-013872-104, ABX-X234, and 627D01MCC9B all verified as the same physical assembly
- Immediate Availability – Eliminates 12–52 week OEM lead times typical for legacy Lam spares
- Cost Efficiency – Surplus pricing delivers significant savings vs. new OEM list price
- Pre-Ship Inspection – Visual and basic functional checks performed before dispatch
System Architecture & Signal Flow
The PCB Node Board functions as an intermediary control node within Lam Research’s distributed I/O and process-control architecture. It interfaces between the system controller backplane and peripheral process modules (gas delivery, RF match, chamber sensors), routing digital and analog signals across the tool’s internal bus. The node board design allows modular replacement without full controller teardown, minimizing tool downtime during maintenance events.
Connector interfaces, bus protocols, and firmware compatibility are platform-specific — please confirm your tool model and software revision before ordering. Konmask’s technical team can assist with compatibility verification upon request.
Sourcing & Quality Verification
- All units sourced from documented surplus channels — decommissioned fabs, equipment auctions, and authorized resellers
- Serial numbers and revision markings recorded at intake
- No counterfeit risk: Lam Research PCBs carry unique board-level markings that are verified at inspection
- Packaging: ESD-safe anti-static bag + foam-lined carton for international shipment
- Export compliance: ECCN classification reviewed; standard EAR99 or applicable ECCN noted on commercial invoice
Procurement Process
- Confirm Compatibility – Share your tool model, software version, and existing P/N with our team
- Request Quote / Stock Check – Contact support@konmask.com or use the on-site inquiry form
- Place Order – Purchase order, wire transfer, or credit card accepted; Net-30 available for qualified accounts
- Shipment – DHL / FedEx international express; tracking provided within 24 hours of dispatch
- After-Sales Support – 30-day DOA window; technical correspondence supported via email
Technical FAQ
Q: Is GA962400 the same as 50020R-10?
A: Yes. GA962400 is the Lam Research primary part number; 50020R-10 is the assembly-level or revision-specific alternate. Both refer to the same PCB Node Board assembly.
Q: What is 810-013872-104?
A: This is the Lam BOM line-item reference number, used in field service manuals and internal procurement systems. It cross-references to GA962400 / 50020R-10.
Q: Are ABX-X234 and 627D01MCC9B sub-components or the same board?
A: These are additional cross-reference identifiers (potentially sub-assembly or firmware variant codes) associated with the same physical PCB Node Board. Confirm with your tool’s BOM if sub-assembly-level replacement is required.
Q: Can you test the board before shipping?
A: Basic visual and continuity inspection is standard. Full functional testing requires tool-level integration. Contact us to discuss extended testing options for high-volume orders.
Q: Do you offer volume pricing?
A: Yes. Contact support@konmask.com for volume quotes, blanket PO arrangements, or consignment stock programs.
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