Replacement for QFX5100-24Q-2P: Drop-In Alternatives We Stock
Looking for a replacement for the QFX5100-24Q-2P (Juniper QFX5100-24Q-2P 24 x QSFP+ Ports 40GbE 1U Rack-mountable AFO Ethernet Switch. In Stock)? Pro Disk Network ships Juniper 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 QFX5100-24Q-2P
| SKU | QFX5100-24Q-2P |
|---|---|
| Product | Juniper QFX5100-24Q-2P 24 x QSFP+ Ports 40GbE 1U Rack-mountable AFO Ethernet Switch. In Stock |
| Stock status | In Stock |
| Detail page | View QFX5100-24Q-2P › |
Drop-in replacements for QFX5100-24Q-2P
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.
EX2300-24P - Juniper 24-Port 10/100/1000 (PoE+) Managed Layer-3 Gigabit Ethernet Switch Rack-Mountable
SKU: EX2300-24P
Price: $184.21
QFX5100-24Q-3AFI - Juniper 24-Port Managed Layer 3 Gigabit Ethernet Switch Rack-Mountable
SKU: QFX5100-24Q-3AFI
Price: $1,496.84
EX4300-48MP - Juniper EX Series 48-Port 24 x 10/100/1000 + 24 x 10GBase-T (PoE+) Rack-Mountable 1U Switch
SKU: EX4300-48MP
Price: $2,997.89
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.