QFX5110-48S-DC-AFI Juniper 48 Port Switch at discount

QFX5110‑48S‑DC‑AFI Specifications

Juniper QFX5110 48‑Port 10GbE Access Switch with DC Power & Back‑to‑Front Airflow

Manufacturer: Juniper Networks
Manufacturer Model: QFX5110‑48S‑DC‑AFI
Product Line: QFX Series Ethernet Switch
Product Series: QFX5110
Product Type: Fixed‑configuration Data Center Access Switch
Product Name: Juniper QFX5110 48‑Port 10GbE Switch (DC Powered, Back‑to‑Front Airflow)

KEY FEATURES:

48 × 10GbE SFP+ ports for server connectivity

4 × QSFP28 ports uplinkable to 40 GbE or 100 GbE (or breakout to 4×10 GbE each) for aggregation

High‑density multi‑speed support: 10GbE access + 40/100GbE uplinks

DC power supply variant (‑DC) and back‑to‑front airflow (AFI) ideal for data‑centre rack deployments

Low latency, full L2/L3 feature set including VXLAN gateway support, MPLS, BGP, OSPF, etc

PERFORMANCE:

Switching Capacity (Bidirectional): Up to ~1.76 Tbps

Forwarding Rate: ~1.32 Bpps (billion packets per second)

Packet buffer: 16 MB

ENVIRONMENTAL & RELIABILITY:

Designed for continuous data‑centre operation with redundant (1+1) hot‑pluggable power supplies and redundant fan modules

Airflow: Back‑to‑front variant, accommodates hot‑aisle/cold‑aisle rack layouts

Operating power (max): ~300 W in DC variant, typical ~195 W, idle ~150 W

PHYSICAL:

Form Factor: 1U rack‑mountable chassis

Dimensions: Approx. 44.09 cm (H) × 52.02 cm (D) × 4.37 cm (W)

Weight: ~10.43 kg (~23 lb)