The Digital Equipment Corporation DEF6M-M is a DECconcentrator 900MX module with six ANSI multimode fibre MIC PMD ports. It concentrates FDDI attachments into a DEChub 900 chassis, each port taking a multimode fibre MIC connection. FDDI rings of this era are usually kept running because the attached equipment cannot be re-homed, which is what sustains demand for the concentrator modules.
DEChub 900 MultiSwitch chassis are still found in long-lived campus and industrial installations, and modules are ordered as spares because the platform has no current equivalent. Digital’s network products division went to Cabletron Systems in 1998.
Tech-Star ships from the UK worldwide, and the sales team can confirm current availability on request.
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 Digital Equipment Corporation DEF6M-M refurbished or new?
Tech-Star supplies both new and refurbished Digital Equipment Corporation DEF6M-M. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Digital Equipment Corporation DEF6M-M?
Refurbished Digital Equipment Corporation DEF6M-M 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 Digital Equipment Corporation DEF6M-M?
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 Digital Equipment Corporation DEF6M-M 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 Digital Equipment Corporation DEF6M-M 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.