Replacement for EN-SLX-9640-24S: Drop-In Alternatives We Stock
Looking for a replacement for the EN-SLX-9640-24S (EN-SLX-9640-24S - Extreme Networks ExtremeRouting SLX 9640-24S 24 x 1G/10G SFP+ ports, 4 x 10Gb/25Gb/40Gb/50Gb/100Gb capable QSFP28 ports Router)? 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 EN-SLX-9640-24S
| SKU | EN-SLX-9640-24S |
|---|---|
| Product | EN-SLX-9640-24S - Extreme Networks ExtremeRouting SLX 9640-24S 24 x 1G/10G SFP+ ports, 4 x 10Gb/25Gb/40Gb/50Gb/100Gb capable QSFP28 ports Router |
| Stock status | In Stock |
| Detail page | View EN-SLX-9640-24S › |
Drop-in replacements for EN-SLX-9640-24S
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 X440-G2-24P-10GE4 Extreme Networks X440-G2-24P-10GE4 ExtremeSwitching X440-G2 Series 24 x Ports PoE+ 1GBase-T + 4 x Ports Combo Layer 3 Managed 1U Rack-Mountable GE Network Switch
SKU: X440-G2-24P-10GE4
Price: $326.32
X435-24T-4S - Extreme Networks X435 24-port Switch with 4 x 1G/2.5G SFP ports
SKU: X435-24T-4S
Price: $496.84
X435-24P-4S - Extreme Networks X435 24-port PoE Switch with 4 x 1G/2.5G SFP ports
SKU: X435-24P-4S
Price: $2,084.21
IMSH1GU13A1F1C-10G - Qimonda 1GB DDR3-1066MHz PC3-8500 non-ECC Unbuffered CL7 240-Pin DIMM Dual Rank Memory Module
SKU: IMSH1GU13A1F1C-10G
Price: $68.04
IMSH1GU14A1F1C-10G - Qimonda 1GB DDR3-1066MHz PC3-8500 non-ECC Unbuffered CL7 240-Pin DIMM Dual Rank Memory Module
SKU: IMSH1GU14A1F1C-10G
Price: $68.04
IMHH1GP03A1F1C-10G - Qimonda 1GB DDR3-1066MHz PC3-8500 ECC Registered CL7 240-Pin DIMM Single Rank Memory Module
SKU: IMHH1GP03A1F1C-10G
Price: $68.99
IMSH1GP03A1F1C-10G - Qimonda 1GB DDR3-1066MHz PC3-8500 ECC Registered CL7 240-Pin DIMM Single Rank Memory Module
SKU: IMSH1GP03A1F1C-10G
Price: $68.99
IMSH1GE03A1F1C-10G - Qimonda 1GB DDR3-1066MHz PC3-8500 ECC Unbuffered CL7 240-Pin DIMM Single Rank Memory Module
SKU: IMSH1GE03A1F1C-10G
Price: $75.05
IMSH1GE13A1F1C-10G - Qimonda 1GB DDR3-1066MHz PC3-8500 ECC Unbuffered CL7 240-Pin DIMM Dual Rank Memory Module
SKU: IMSH1GE13A1F1C-10G
Price: $86.57
IMSH1GU03A1F1C-10G - Qimonda 1GB DDR3-1066MHz PC3-8500 non-ECC Unbuffered CL7 240-Pin DIMM Single Rank Memory Module
SKU: IMSH1GU03A1F1C-10G
Price: $88.67
Cisco Nexus 2000 N2K-C2248TP-E 48-Port 1GBase-T 4x 10G SFP+ Fabric Extender
SKU: N2K-C2248TP-E-1GE
Price: $113.79
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.