210-ALTB Dell S4128T-ON Switch Networking at discount

210-ALTB Specifications

Dell 28‑Port 10 GbE RJ‑45 + 2‑Port 100 GbE QSFP28 Layer 2/Layer 3 Network Switch

Manufacturer: Dell
Manufacturer Model: 210-ALTB
Product Line: PowerSwitch S‑Series
Product Series: S4128T‑ON
Product Type: Managed Layer 2/Layer 3 Network Switch
Product Name: Dell 210‑ALTB S4128T‑ON 28×10 GbE RJ‑45 + 2×100 GbE QSFP28 Switch

KEY FEATURES:
Port Configuration: 28 × 10 GbE (10GBASE‑T RJ‑45) + 2 × 100 GbE QSFP28
Switching Fabric Bandwidth: ~960 Gbps full-duplex
Forwarding Performance: ~720 Mpps
MAC Address Table Size: ~272,000 entries
Routing / Layer Support: Full L2/L3 features, supports IPv4/IPv6, OSPF, BGP, Policy-Based Routing (PBR)
Form Factor: 1U rack-mountable
Redundancy: Dual hot-swappable power supplies
Power Consumption: Typical ~250 W, Maximum ~300 W

PERFORMANCE:
Maximum Data Transfer Rate: Up to ~960 Gbps
Latency: ~800 ns line-rate latency
Random Read/Write IOPS: Not applicable
Sequential Read/Write Speed: Not applicable

ENVIRONMENTAL & RELIABILITY:
Operating Temperature Range: 0 °C to ~45 °C
Storage Temperature Range: ~‑40 °C to ~65 °C
Operating Humidity: ~10% to ~85% RH (non-condensing)
Shock Resistance: Not explicitly specified
Vibration Resistance: Not explicitly specified
Reliability: Enterprise/data-centre grade with redundant power supplies and fans

PHYSICAL:
Dimensions (W × D × H): ~431 mm × ~457 mm × ~44 mm (~17″ × 18″ × 1.7″)
Weight: ~9.38 kg
Color: Standard enterprise black/metal chassis