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Illustrative Memory Server Memory (RDIMM/LRDIMM) hardware category art — not a photograph of inventory
Category art — illustrative, not a photograph of our inventory. Real product photography is added per brand as supplied.

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Cisco · MPN UCS-MR256G4RG5= · SKU UCS-MR256G4RG5=

Cisco 256GB DDR5-6400 RDIMM 4 Rx4 (32 GB)

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Quote-only line · desk confirms price

Backorder · quote for lead time

as of Nov 9, 12:14 PM UTC · distributor stock, not our on-hand

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  • Written quote in one business day · valid 30 days
  • Lead time confirmed on quote
  • US distribution · manufacturer warranty
  • Net-30 for qualified partners

Procurement desk

Who you'll talk to

  • The first reply comes from the procurement desk — not a routing queue.
  • Alex Cassilly (CEO) or Tanya Hahn (Co-Founder) is named on the quote and handles allocation, substitutions and freight.
  • Mon–Fri, 8am–6pm ET. Direct: [email protected] · +1 307-207-0033.

Named on the written quote: M. Alex Cassilly (CEO) or Tanya Hahn (Co-Founder).

[email protected]+1 307-207-0033

Mon–Fri, 8am–6pm ET · A named person replies, usually the same business day.

Book a call (email the desk with two times)

Availability & lead time

Backorder · quote for lead time · as of Nov 9, 12:14 PM UTC (UTC). Distributor stock locations are not BSDyno warehouses; the desk confirms allocation in writing.

Key specifications

Key product specifications
Capacity256GB
Memory typeDDR5

Source: line-card attributes; specs are only shown where the row carries them.

Overview

Cisco 256GB DDR5-6400 RDIMM 4 Rx4 (32 GB) is a Server Memory (RDIMM/LRDIMM) from Cisco. Capacity: 256GB. Memory type: DDR5 No public price on this item. It is quote-only: enterprise configuration, constrained supply or vendor price control. The desk confirms price, allocation and lead time in writing. Lead time: confirmed on the quote. Warranty: manufacturer. Returns: RMA through the desk.

Series: 256GB

Specifications

Source: line-card attributes; specs are shown only where the row carries them. No invented values.

Full product specifications
SpecificationValue
Capacity256GB
Memory typeDDR5

Warranty, returns & shipping

  • Manufacturer warranty; serial numbers recorded on the invoice for traceability.
  • Returns and RMA path handled by the BSDyno desk; restocking terms confirmed on the quote.
  • Drop-ship from US distribution; freight quoted per order (no invented free-freight claims).
  • Export control and compliance documentation available on request; no certification claims are made on this page beyond the line-card data.

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