Replacement for 47-3204-01: Drop-In Alternatives We Stock
Looking for a replacement for the 47-3204-01 (47-3204-01 - Cisco Net 3640 Series 4 x Ports 10/100 Modular Fast Ethernet Network Switch)? 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 47-3204-01
| SKU | 47-3204-01 |
|---|---|
| Product | 47-3204-01 - Cisco Net 3640 Series 4 x Ports 10/100 Modular Fast Ethernet Network Switch |
| Stock status | In Stock |
| Detail page | View 47-3204-01 › |
Drop-in replacements for 47-3204-01
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.
MEM470016F - Cisco 16MB Kit (2 X 8MB) Flash Memory for Cisco 4500/4500-M/4700/4700-M
SKU: MEM470016F
Price: $116.33
15-9247-01 - Cisco 128MB 133MHz PC133 ECC Registered 168-Pin DIMM Memory Module
SKU: 15-9247-01
Price: $111.28
10-1747-01 - Cisco 2Gb/s 1000Base-SX Multi-Mode Fiber 550m 850nm Duplex LC Connector SFP (Mini-GBIC) Transceiver Module
SKU: 10-1747-01
Price: $160.18
15-10847-01 - Cisco 1GB DDR2-667 MHz PC2-5300 ECC Registered CL5 244-Pin RDIMM 1.8V Memory Module
SKU: 15-10847-01
Price: $182.45
10-1996-01 - Cisco 155Mb/s OC-3/STM-1 CWDM Single-Mode Fiber 120km 1470nm LC Connector SFP Transceiver Module
SKU: 10-1996-01
Price: $187.18
15-104479-01 - Cisco 32GB PC4-17000 DDR4-2133MHz ECC Registered CL15 RDIMM 1.2V Dual-Rank Memory Module
SKU: 15-104479-01
Price: $247.55
10-2004-01 - Cisco 622Mb/s OC-12/STM-4 Single-Mode Fiber 100km 1470nm Duplex LC Connector SFP Transceiver Module
SKU: 10-2004-01
Price: $326.14
30-1475-01 - Cisco 1Gb/s 1000Base-T Copper 100m RJ-45 Connector SFP Transceiver Module
SKU: 30-1475-01
Price: $378.64
10-1453-01 - Cisco 1Gb/s 1000Base-CWDM Single-Mode Fiber 120km 1470nm Duplex SC Connector GBIC Transceiver Module
SKU: 10-1453-01
Price: $523.79
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.