Juniper QFX5100 Series Data Center Switch 🔀 QFX5100-48S-3AFI • 48× SFP+ • 6× QSFP+ • Dual PSU 48× 10G SFP+ 6× 40G QSFP+ 2× SFP / RJ-45 (combo) ✅ Used / Tested 🛠 Item is used and fully tested.
📦 Protective packaging for safe delivery. Highlights ✨
- 48 × 10GbE SFP+ access + 6 × 40GbE QSFP+ uplinks (breakout support by optic)
- 2 × combo uplinks: SFP or RJ-45 (as labeled on front panel)
- Rich L2/L3 features — ideal for ToR/leaf or compact aggregation
- Virtual Chassis / MC-LAG capable (license/OS dependent)
Condition & Notes ℹ️ Power-on, console access and basic port link checks performed. PSUs and fan modules report OK, and configuration has been wiped/reset to defaults. Optics/transceivers are not included unless shown in photos. Include 📦
- 🔀 Juniper QFX5100-48S-3AFI Switch
- 🔌 Dual AC Power Supplies (installed)
- 🧩 Fan Modules (AFI airflow)
- 🛠 Rack Ears
- 🔌 Power Cords
Test 🧪
- Power-on & console login ✅
- show chassis hardware/environment — PSUs/FANs OK
- Sample SFP+/QSFP+ link checks with known-good optics
- Factory defaults restored / zeroized
Ship 🚚
- 📦 Protective packaging for safe delivery
- ⚡Fast Shipping — ships within 1 business day
Tech Specs 🧩 Model Juniper QFX5100-48S-3AFI Access Ports 48 × 10GbE SFP+ (1/10G) Uplinks 6 × 40GbE QSFP+ (breakout capable by optic) Combo Ports 2 × SFP / RJ-45 (selectable, as labeled) Airflow / Cooling AFI fan modules installed Power Dual AC PSUs (installed) Software Junos OS (version varies by unit) Condition Used • Cleaned • Tested • Reset Please verify optic coding/compatibility for your environment if needed. ⏱ Handling Time
✅ ⚡Fast Shipping — ships within 1 business day of purchase.
🛡 Return & Warranty Policy
📦 30-day warranty with free returns for any functionality issues.
📩 Contact
💬 Any questions? Send us a message through — we’re happy to help!
Thanks for looking 🌿 — Tested Juniper QFX switches ready for deployment.
