C1-N5K-C5672UP-16G Cisco ONE Nexus at discount

C1-N5K-C5672UP-16G Specifications

Cisco Nexus 5000 Series 1RU High‑Performance Data Centre Switch

Manufacturer: Cisco
Manufacturer Model: C1-N5K-C5672UP-16G
Product Line: Cisco Nexus 5000 Series
Product Series: Nexus 5672UP‑16G
Product Type: Rack‑mount Top‑of-Rack Switch
Product Name: Cisco Nexus 5672UP‑16G 48×10 GbE / 6×40 GbE Unified Switch

KEY FEATURES:
Port Count: 48 × 10 Gigabit Ethernet SFP+ (24 of which are unified ports supporting Ethernet, FCoE, 2/4/8/16‑Gb Fibre Channel)
Uplink Ports: 6 × 40 Gigabit Ethernet QSFP+
Form Factor: 1‑rack‑unit (1RU) chassis
Fixed Configuration: Unified ports, FCoE support, low latency design
High Switching Capacity: 1.44 Tbps non‑blocking switching capacity
Packet Forwarding Rate: ~1,071 million packets per second (64‑byte packets)
Latency: Approximately 1 microsecond cut‑through forwarding
Large MAC/ARP Table Support: Up to ~256,000 entries
Flexible Airflow Options: Supports port‑side intake or fan‑side intake for cooling flexibility

PERFORMANCE:
Switching Capacity: 1.44 Tbps (non‑blocking)
Forwarding Rate: ~1,071 Mpps (million packets per second)
Unified Ports: Support for Ethernet, FCoE, Fibre Channel (2/4/8/16 Gb) on unified ports
Buffer Memory: 25 MB shared buffer per 12 × 10 GbE or 3 × 40 GbE ports
Line‑rate performance: Delivered for both Layer 2 and Layer 3 forwarding across all ports

ENVIRONMENTAL & RELIABILITY:
Operating Temperature Range: 0 °C to 40 °C (32 °F to 104 °F)
Storage (Non‑operating) Temperature Range: –40 °C to 70 °C (–40 °F to 158 °F)
Operating Humidity: 5% to 95% non‑condensing

PHYSICAL:
Dimensions (Height × Width × Depth): ~1.75″ × 17.3″ × 30″ (~4.4 cm × 43.9 cm × 76.2 cm)
Weight: ~32 lb (~14.5 kg) (two power supplies installed)
Color: Not explicitly specified