Replacement for MEM-C4K-FLD128M-06: Drop-In Alternatives We Stock
Looking for a replacement for the MEM-C4K-FLD128M-06 (MEM-C4K-FLD128M-06 - Cisco 128MB CompactFlash (CF) Memory Card for Catalyst 4000)? Pro Disk Network ships Cisco drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the MEM-C4K-FLD128M-06
| SKU | MEM-C4K-FLD128M-06 |
|---|---|
| Product | MEM-C4K-FLD128M-06 - Cisco 128MB CompactFlash (CF) Memory Card for Catalyst 4000 |
| Current price | $116.33 |
| Stock status | In Stock |
| Detail page | View MEM-C4K-FLD128M-06 › |
Drop-in replacements for MEM-C4K-FLD128M-06
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
MEM-280064-256CF - Cisco 64MB CompactFlash (CF) Memory Card for Cisco 2800 Series
SKU: MEM-280064-256CF
Price: $116.33
MEM-380064CFA - Cisco 64MB CompactFlash (CF) Memory Card for 3800 Series Routers
SKU: MEM-380064CFA
Price: $116.33
MEM-380064U256C - Cisco 64MB to 256MB CompactFlash (CF) Memory Card for 3800 Series Routers
SKU: MEM-380064U256C
Price: $116.33
MEM-C4K-FLD128M - Cisco 128MB Catalyst 4006 Supervisor Eng III Flash Disk
SKU: MEM-C4K-FLD128M
Price: $196.00
MEM280064CFAPP - Cisco 64MB CompactFlash (CF) Memory Card for Cisco 2800 Series
SKU: MEM280064CFAPP
Price: $116.33
WS-X4596 - Cisco Catalyst 4506 Fan Tray Catalyst 4500 Non-E-Series Chassis
SKU: WS-X4596
Price: $97.14
WS-P4603-2PSU - Cisco Catalyst 4000 Auxiliary Power Shelf For Catalyst 4006 Switch
SKU: WS-P4603-2PSU
Price: $619.67
UGB30SHF0064E4-CS3 - Unigen 64MB CompactFlash (CF) Memory Card for Cisco 2800 Series
SKU: UGB30SHF0064E4-CS3
Price: $77.63
MEM180064U256CF - Cisco 256MB CompactFlash (CF) Memory Card for 1800 Series
SKU: MEM180064U256CF
Price: $116.33
MEM180064CFAPP - Cisco 64MB CompactFlash Memory Card for 1800 Series
SKU: MEM180064CFAPP
Price: $116.33
Cisco Line Card Classic - Switch - 6 x 10/100/1000 (PoE) + 6 x shared SFP - plug-in module - refurbished for Catalyst 4503, 4506, 4507R, 4510R
SKU: WS-X4506-GB-T-RF
Price: $1,720.49
WS-X4606-X2-E - Cisco Catalyst 4500-E Series 6 x Ports 10 Gigabit Ethernet Line Card Module
SKU: WS-X4606-X2-E
Price: $4,127.29
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.