Replacement for 16509: Drop-In Alternatives We Stock
Looking for a replacement for the 16509 (16509 - Extreme Networks Summit X440-48T-10G 46-Port Ethernet 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 16509
| SKU | 16509 |
|---|---|
| Product | 16509 - Extreme Networks Summit X440-48T-10G 46-Port Ethernet Switch |
| Stock status | In Stock |
| Detail page | View 16509 › |
Drop-in replacements for 16509
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.
Extreme 10945 Extreme Networks 10945 Front-to-Back Airflow Fan Module for Summit X460-G2 Series Switches
SKU: 10945
Price: $338.95
16401 - Extreme Networks Summit X460-24t series 24 10/100/1000BASE-T SFP Switch
SKU: 16401
Price: $4,222.11
X460-24t - Extreme Networks Summit X460-24t series 24 10/100/1000BASE-T SFP Switch
SKU: X460-24t
Price: $4,222.11
X460-24p - Extreme Networks Summit X460-24p series 24 10/100/1000BASE-T PoE SFP Switch
SKU: X460-24p
Price: $4,879.37
16403 - Extreme Networks Summit X460-24p series 24 10/100/1000BASE-T PoE SFP Switch
SKU: 16403
Price: $4,879.37
X460-48t - Extreme Networks Summit X460-48t Series 48 10/100/1000BASE-T SFP Switch
SKU: X460-48t
Price: $6,571.16
16402 - Extreme Networks Summit X460-48t Series 48 10/100/1000BASE-T SFP Switch
SKU: 16402
Price: $6,571.16
X460-48p - Extreme Networks Summit X460-48p series 48 10/100/1000BASE-T PoE SFP Switch
SKU: X460-48p
Price: $7,509.89
16404 - Extreme Networks Summit X460-48p series 48 10/100/1000BASE-T PoE SFP Switch
SKU: 16404
Price: $7,509.89
X465-24S-B3 - Extreme Networks X465-24S 24-port Switch with 350W PSU
SKU: X465-24S-B3
Price: $16,441.89
X465-24W-B1 - Extreme Networks X465-24W 24-port Switch with 1100W PSU
SKU: X465-24W-B1
Price: $17,401.26
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.