Lenovo / ThinkSystem SR655 V3 · Server riser / PCIe kit

Lenovo ThinkSystem V3 2U x16/x16 PCIe Gen4 Riser3 Kit with Cage · 4XH7A86397

P/N: 4XH7A86397

Server riser / PCIe kitThinkSystem SR655 V3

Server riser / PCIe kit documented for ThinkSystem SR655 V3. Exact-code selection; confirm compatibility and shipment contents individually.

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Lenovo ThinkSystem V3 2U x16/x16 PCIe Gen4 Riser3 Kit with Cage · 4XH7A86397 — Specification schematic, not a product photograph or installation drawing.
Specification schematic, not a product photograph or installation drawing. Citadex Systems · Specification source
01 / Specifications
MPN / P/N
4XH7A86397
Documented ordering description
ThinkSystem V3 2U x16/x16 PCIe Gen4 Riser3 Kit with Cage
Platform in this guide
ThinkSystem SR655 V3
Ordering-row context 1
Rear Riser 3 (2x FH slots) · Slot 7 · Slot 8 · ·
Feature code
BPKG
Purpose
2x PCIe 4.0 x16 slots; DW GPU in slot 7
Slot 7
Gen4 x16
Slot 8
Gen4 x16
Selection qualification
Verify riser position, CPU population, lane wiring, slot power and competing rear drive cages. One MPN may have several position-specific feature codes; their purposes remain separate. A physical x16 slot does not guarantee electrical x16.

Specification source: Lenovo ↗
Checked against documentation: 19.10.2026

Reference catalogue for quotation requests. Availability, production status, condition, price, lead time and warranty are individually confirmed. A listed part number is not a stock claim.