Replacement for AL3500D14-E6: Drop-In Alternatives We Stock
Looking for a replacement for the AL3500D14-E6 (AL3500D14-E6 - Avaya ERS 3510GT-PWR+ 8-Port Layer 3 Network Switch)? Pro Disk Network ships 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 AL3500D14-E6
| SKU | AL3500D14-E6 |
|---|---|
| Product | AL3500D14-E6 - Avaya ERS 3510GT-PWR+ 8-Port Layer 3 Network Switch |
| Stock status | In Stock |
| Detail page | View AL3500D14-E6 › |
Drop-in replacements for AL3500D14-E6
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.
AL4900A01-E6 - Extreme Networks ERS 4926GTS 26-port Ethernet Switch
SKU: AL4900A01-E6
Price: $8,277.68
AL4900A04-E6 - Extreme Networks ERS 4950GTS-PWR+ 50-port POE Ethernet Switch
SKU: AL4900A04-E6
Price: $10,628.21
AL5900A1F-E6 - Extreme Networks ERS 5928GTS 28-port Ethernet Switch (Front to Back Airflow)
SKU: AL5900A1F-E6
Price: $12,350.95
AL5900A1B-E6 - Extreme Networks ERS 5928GTS 28-port Ethernet Switch (Back to Front Airflow)
SKU: AL5900A1B-E6
Price: $12,350.95
AL4900A03-E6 - Extreme Networks ERS 4950GTS 50-port Ethernet Switch
SKU: AL4900A03-E6
Price: $12,350.95
AL5900A4F-E6 - Extreme Networks ERS 5952GTS-PWR+ 52-port POE Ethernet Switch (Front to Back Airflow)
SKU: AL5900A4F-E6
Price: $13,882.11
AL5900A7B-E6 - Extreme Networks ERS 5928GTS-uPWR 28-port POE Ethernet Switch (Back to Front Airflow)
SKU: AL5900A7B-E6
Price: $14,446.53
AL5900A3B-E6 - Extreme Networks ERS 5952GTS 52-port Ethernet Switch (Back to Front Airflow)
SKU: AL5900A3B-E6
Price: $15,703.58
AL5900A3F-E6 - Extreme Networks ERS 5952GTS 52-port Ethernet Switch (Front to Back Airflow)
SKU: AL5900A3F-E6
Price: $15,703.58
AL5900A4B-E6 - Extreme Networks ERS 5952GTS-PWR+ 52-port POE Ethernet Switch (Back to Front Airflow)
SKU: AL5900A4B-E6
Price: $17,797.68
AT-8550SP-50 - Allied Telesis 48-Port Layer 3 Switch 48 x 10/100Base-TX LAN 2 x SFP (mini-GBIC) Layer 3 Switch
SKU: AT-8550SP-50
Price: $291.79
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.