Description
The Lenovo ThinkSystem SR850 V3 x8/x16/x16 PCIe Gen4 FHFL Riser 1/3 Option Kit adds a full-height, full-length riser to the SR850 V3 server, providing three PCIe Gen4 slots (one x8 and two x16) for expansion card installation. The riser includes GPU base support, enabling installation of full-length GPU adapters.
Product Highlights
- Full-height, full-length (FHFL) riser design
- 3 total PCIe Gen4 slots: 1x G4 x8, 2x G4 x16
- GPU base support included
- Usable in Riser 1 or Riser 3 position
- Designed specifically for the Lenovo ThinkSystem SR850 V3 server
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Lenovo |
| Manufacturer Part Number | 4XC7A86618 |
| Feature Code | BT6W |
| Product Type | PCIe Riser Kit |
| Riser Position | Riser 1 or Riser 3 |
| PCIe Generation | Gen4 |
| Slot Configuration | 1x x8, 2x x16 (Total 3 Slots) |
| GPU Base Support | Yes |
| Form Factor | Full-Height, Full-Length (FHFL) |
| Compatibility | Lenovo ThinkSystem SR850 V3 |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
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