Replacement for HWIC-4T1-E1: Drop-In Alternatives We Stock
Looking for a replacement for the HWIC-4T1-E1 (Cisco 4Pt Clear Channel T1/E1 Hwic)? 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 HWIC-4T1-E1
| SKU | HWIC-4T1-E1 |
|---|---|
| Product | Cisco 4Pt Clear Channel T1/E1 Hwic |
| Current price | $631.51 |
| Stock status | In Stock |
| Detail page | View HWIC-4T1-E1 › |
Drop-in replacements for HWIC-4T1-E1
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.
HWIC-AP-AG-A - Cisco IEEE 802.11a/b/g HWIC Access Point Interface Card Wireless Module
SKU: HWIC-AP-AG-A
Price: $544.63
HWIC-3G-HSPA-A-RF - Cisco 3G HWIC Att HSPA/UMTS 850/1900/2100 Quad Band 2G
SKU: HWIC-3G-HSPA-A-RF
Price: $736.20
Cisco NIM-2MFT-T1/E1-RF Fourth-Generation Multi-flex Trunk Voice/Clear-channel Data T1/E1 Module - expansion module
SKU: NIM-2MFT-T1-E1-RF
Price: $924.89
Cisco NIM-2MFT-T1/E1 Fourth-Generation Multi-flex Trunk Voice/Clear-channel Data T1/E1 Module - expansion module
SKU: NIM-2MFT-T1-E1
Price: $2,248.32
Cisco NIM-4MFT-T1/E1 4-Port Clear Channel Data and Voice T1/E1 Module
SKU: NIM-4MFT-T1-E1
Price: $5,399.99
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.