N2K-C2248PQF Cisco Nexus Expansion module at discount

N2K-C2248PQF Specifications

Cisco Nexus 2000 Series 48-Port 1/10 Gigabit Ethernet Fabric Extender

Manufacturer: Cisco Systems
Manufacturer Model: N2K-C2248PQF
Product Line: Cisco Nexus 2000 Series
Product Series: Fabric Extenders
Product Type: Fabric Extender
Product Name: Cisco Nexus 2248PQF 48-Port Fabric Extender

KEY FEATURES:
Downlink Ports: 48 × 1/10GBASE-T or SFP+ Ethernet
Uplink Ports: 8 × 40 Gigabit Ethernet QSFP+
Fabric Extender Technology: Yes (requires parent Nexus switch)
Switching Mode: Managed by parent switch
Redundant Power Supplies: Yes
Cooling: Hot-swappable fan modules

PERFORMANCE:
Downlink Speed: 1 or 10 Gbps per port
Uplink Speed: 40 Gbps per port
Maximum Ports Supported: 48 server-facing ports
Latency: Low-latency fabric extender operation

ENVIRONMENTAL & RELIABILITY:
Designed for enterprise and data center environments
High availability with redundant power and cooling
Enterprise-class reliability for 24×7 operation

PHYSICAL:
Form Factor: 1RU Rack-mountable
Rack Height: 1U
Mounting: Standard 19-inch rack
Airflow: Front-to-back or back-to-front (model dependent)