GSM4248UX-100NAS NETGEAR AV Line M4250 at discount

GSM4248UX-100NAS Specifications

NETGEAR AV Line M4250-40G8XF-PoE++ Managed Switch

Manufacturer: NETGEAR
Manufacturer Model: GSM4248UX-100NAS
Product Line: AV Line M4250 Series
Product Series: 40-Port 1 Gb PoE++ + 8 × 10 Gb SFP+
Product Type: Fully Managed Layer 2/Layer 3 Network Switch (High-Power PoE)
Product Name: NETGEAR M4250-40G8XF-PoE++ Managed Switch

KEY FEATURES:
Port Count: 40 × 10/100/1000 Mb/s RJ-45 PoE++ (Ultra90 / up to 90 W per port)
Uplink Ports: 8 × 10 Gb/s SFP+ fiber ports
Total PoE Power Budget: 2,880 W
Switching Fabric (Bandwidth): ~240 Gb/s non-blocking across 48 ports
Forwarding Rate: ~178.56 Mpps (64-byte packets)
Jumbo Frame Support: Up to ~12,000 bytes
Mounting & Orientation: Standard rack-mount; rear-facing ports, reversible front mount
Management Interfaces: Console RJ-45 + USB-C, USB-A storage port; OOB 1G Ethernet management
PoE Support Standards: 802.3af, 802.3at, 802.3bt up to 90 W per port

PERFORMANCE:
Layer Support: Full Layer 2, some Layer 3 (static routing, RIP, PIM)
Packet Buffer: 32 Mb shared buffer memory

ENVIRONMENTAL & RELIABILITY:
Operating Temperature Range: 0 °C to 50 °C typical
Warranty: Limited Lifetime Hardware Warranty (region-dependent)
Form Factor: 2U rackmount unit (height 86.4 mm = 2U)
Weight: ~10.28 kg (~22.72 lbs)

PHYSICAL:
Form Factor: 2U Rackmount (19-inch)
Dimensions (W × D × H): 440 mm × 350 mm × 86.4 mm
Weight: ~10.28 kg (~22.72 lbs)