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Cisco • SKU MEM-DFC-512MB
Cisco MEM-DFC-512MB — Catalyst 6500 Series 512MB DRAM upgrade
Cisco Catalyst 6500 Series 512MB DRAM upgrade module for Distributed Forwarding Card (DFC / WS-F6K-DFC), spare memory component
- End-of-sale — refurbished only
- End-of-sale — refurbished only
What is the Cisco MEM-DFC-512MB?
Cisco Catalyst 6500 Series 512MB DRAM upgrade module for Distributed Forwarding Card (DFC / WS-F6K-DFC), spare memory component
TFI supplies the MEM-DFC-512MB refurbished to South African businesses, each unit covered by warranty and optional SLA. As a B-BBEE Level 2 distributor we can quote stock, lead time and price — usually within the same business day.
Specifications
| memory capacity | 512 MB |
|---|---|
| memory type | DRAM DDR (DDR 2700 / PC2700) |
| compatible card | Cisco Catalyst 6500/6000 Distributed Forwarding Card (WS-F6K-DFC) |
| form factor | SODIMM (installed on DFC daughter card) |
| product category | Network switch memory upgrade / spare |
| eol status | End-of-Life / End-of-Sale — parent DFC (WS-F6K-DFC) EoS April 2008; memory spare available refurbished/secondary market only |
| incompatible with | DFC3A, DFC3B, DFC3BXL, DFC4 (those use MEM-XCEF720-512M= or MEM-XCEF720-1GB=) |
| platform | Cisco Catalyst 6500 / 6000 Series |
End-of-life status
The MEM-DFC-512MB is end-of-sale
Cisco has declared the MEM-DFC-512MB end-of-sale, so it is no longer manufactured new. TFI supplies it professionally refurbished and tested.
Why refurbished still makes sense: a refurbished MEM-DFC-512MB delivers the same proven performance at a fraction of the new-equipment cost, backed by a TFI warranty and SLA. It is the practical choice for spares, expansion of an existing deployment, or extending the life of a network you are not ready to replace. Talk to us about a successor model if you are planning a refresh.
Frequently asked questions
- What is the Cisco MEM-DFC-512MB?
- Cisco Catalyst 6500 Series 512MB DRAM upgrade module for Distributed Forwarding Card (DFC / WS-F6K-DFC), spare memory component
- Is the MEM-DFC-512MB still supported?
- The Cisco MEM-DFC-512MB has reached end-of-sale, so it is supplied refurbished. TFI back every refurbished unit with a warranty and SLA options, which makes it a cost-effective choice where the platform still fits your network.
- Can TFI deliver the MEM-DFC-512MB in South Africa?
- Yes. TFI is a South African distributor (B-BBEE Level 2) and ships the Cisco MEM-DFC-512MB nationwide. Send us the SKU and we come back with stock, lead time and price — usually the same business day.
Also in the Catalyst 6500 E Switch Series
-
7600-SIP-200
Cisco 7600 Series SPA Interface Processor-200 (SIP-200) — 4-slot SPA carrier module for Cisco 7600 Series routers and Catalyst 6500 platforms, providing WAN aggregation and multi-service interface capabilities
-
7600-SIP-400
Cisco 7600 Series SPA Interface Processor-400 (SIP-400) — single-slot WAN/MAN interface processor for Cisco 7600 Series Routers and Catalyst 6500 Series, supporting up to 4 Shared Port Adapters (SPAs) for ATM, POS, Ethernet, CEoP WAN/MAN services
-
7600-SIP-600
Cisco 7600 Series SPA Interface Processor-600 (SIP-600) — line card / interface processor module for Cisco 7600 Series Routers and Catalyst 6500 Series Switches, supporting up to 6 Shared Port Adapters (SPAs) with 10 Gbps switch fabric capacity
-
7600-SSC-400
Cisco 7600/Catalyst 6500 Services SPA Carrier-400 — single-slot carrier card hosting up to 2 double-height SPA bays, 6 Gbps aggregate throughput, for Cisco 7600 Series Routers and Catalyst 6500 Series Switches
-
BF-S720-64MB-SP
Cisco Catalyst 6500 64MB Bootflash
Also compatible with
Verification sources (6)
- https://www.chicagotech.com/products/cisco/catalyst-6500/mem-dfc-512mb/
- https://nsiindustries.com/product/network-memory-512mb-dram-ddr-2700-cisco-catalyst-6500-dfc/
- https://www.cpumedics.com/cisco-mem-dfc-512mb-catalyst-6500-512mb-dram-for-dfc/
- https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst6500/hardware/Config_Notes/78_12409.html
- https://www.cisco.com/c/en/us/products/collateral/switches/catalyst-6500-series-switches/prod_end-of-life_notice0900aecd806d9953.html
- https://dev.mlcp.com/products/Cisco/Memory/6500-Series/MEM-DFC-512MB
Need pricing on MEM-DFC-512MB?
Send us the SKU. We come back with stock, lead time and price — typically within the same business day.