The HP 405943-001 is the spare part number for the 4Gb Fibre Channel Pass-Thru Module for c-Class BladeSystem enclosures, supplied populated with sixteen 4Gb short-wave SFP transceivers. It is a pass-through rather than a switch: each of the sixteen server bays is mapped to its own external Fibre Channel port, so every blade presents directly to the upstream SAN fabric with no zoning or switching performed inside the enclosure. That suits sites whose fabric policy requires blade HBAs to appear as ordinary fabric nodes on the core switches.
The module occupies one of the enclosure interconnect bays and pairs with a second unit for a redundant dual-fabric layout. The c-Class BladeSystem generation postdates HP’s 2002 absorption of Compaq, so this is an HP-era part.
Tech-Star, UK-based and shipping worldwide, stocks BladeSystem interconnect modules for enclosure expansion and fabric maintenance.
Worldwide supply. We export new and refurbished telecoms and networking equipment internationally. International buyers welcome, request a delivered quote in your currency. Supply subject to export checks.
Frequently asked questions
Is the HP 405943-001 refurbished or new?
Tech-Star supplies both new and refurbished HP 405943-001. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the HP 405943-001?
Refurbished HP 405943-001 comes with a 90-day parts and labour warranty as standard. Extended warranty options are available on request.
How do I get a price for the HP 405943-001?
Pricing reflects current stock and lead time, so we quote per enquiry. Submit the part number through the contact form for a quote, typically within one business hour.
Can the HP 405943-001 be returned?
Returns are accepted within 14 days of delivery in line with our return policy. A restocking fee may apply for opened items.
How quickly can the HP 405943-001 be delivered?
Lead time depends on current stock. UK-based items typically ship the next business day; sourced items vary. We confirm lead time at quote.