AL4900A04-E6 Avaya Ethernet Switch 50 ports at discount

AL4900A04-E6 Specifications

Avaya / Extreme Networks Ethernet Routing Switch 4950GTS-PWR+

Manufacturer: Avaya / Extreme Networks
Manufacturer Model: AL4900A04-E6
Product Line: ERS 4900 Series
Product Series: ERS 4950GTS-PWR+
Product Type: Layer-3 Managed Switch
Product Name: Ethernet Routing Switch 4950GTS-PWR+

KEY FEATURES:

Port Count: 48 × 10/100/1000 RJ-45 PoE/PoE+ ports
Uplink Ports: 2 × 10-Gigabit SFP+
PoE / PoE+: Supports IEEE 802.3at (PoE+)
Stacking: Supports hardware stacking
Switching Mode: Non-blocking, wire-speed switching
Software-Defined Networking: Fabric-based architecture support (VENA)
Redundancy: Hot-swappable power supply supported

PERFORMANCE:

Switching Capacity: 188 Gbps
Forwarding Rate: ~102 Mpps
Latency: ~3.5 µs for 64-byte packets
MAC Address Table Size: 32,000 entries
Jumbo Frame Support: Up to 9,216 bytes
Routing Protocols Supported: RIP, IS-IS, Static IPv4, IPv4 Routing, IGMP

ENVIRONMENTAL & RELIABILITY:

Operating Temperature: 0°C to 50°C
Storage Temperature: –40°C to 85°C
Humidity (Operating): 0% to 95% non-condensing
Power Supply: 1,025 W AC, hot-swappable
Redundancy: Supports N+1 redundant power (with additional PSU)

PHYSICAL:

Form Factor: Rack-mountable (19″)
Dimensions (W × D × H): ~17.3″ × 18.9″ × 1.7″
Weight: Not explicitly specified
Airflow: Side-to-side airflow

MISCELLANEOUS:

Management: CLI, Web GUI, SNMP
Stack Limit: Up to 8 units
PoE Budget: Up to 1,440 W with dual power supplies
MTBF: ~195,578 hours
Compliance / Safety: UL, EN, CB, FCC, ICES-003, VCCI, KC, and others