This item is special order; please contact your account manager for inquiries.
Special order items and packages are final sale, no exchanges or refunds.
Enterprise-grade 48-port, Layer 3 Etherlighting™ PoE+++ switch
with high-capacity 10 GbE RJ45 and 25G SFP28 connections for high availability system design.
Note: 2,150W total PoE availability requires Shared Mode (coming soon). Recommend being paired with Enterprise Campus Aggregation.
Requires a 4-post rack, or a center-mount bracket or cantilever shelf on 2-post racks for optimal support.
ONLINE QUICK INSTALLATION GUIDE

Specifications:
Overview
| Specification | Details |
|---|
| Model | ECS‑48‑PoE |
| Dimensions | 442.4 × 43.7 × 496 mm (17.4 × 1.7 × 19.5 in) |
| Form Factor | Rack mount (1U, full-depth) |
| Layer 3 Support | ✓ |
| Etherlighting™ | ✓ |
| Redundancy | 2 × hot-swappable PSUs, 4 × hot-swappable fans |
Ports
| Port Type | Quantity | Details |
|---|
| 2.5 GbE RJ45 | 16 | All PoE+++ capable (2.5/1/0.1 Gb) |
| 10 GbE RJ45 | 32 | All PoE+++ capable (10/5/2.5/1/0.1 Gb) |
| 25 GbE SFP28 | 4 | 25G/10G/1G |
| 100 GbE QSFP28 | 2 | 100G |
Power & PoE
| Specification | Details |
|---|
| PoE Ports | 48 x PoE+++ |
| Max. PoE Wattage per Port | PoE: 15.4 W • PoE+: 30 W • PoE++: 60 W • PoE+++: 90 W |
| Total PoE Availability | Shared-mode: 1,750 W @120V / 2,150 W @240V Redundant-mode: 750 W @120V / 950 W @240V |
Performance
| Specification | Details |
|---|
| Switching Capacity | 920 Gbps |
| Total Non‑Blocking Throughput | 460 Gbps |
| Forwarding Rate | 684 Mpps |
| Supported VLANs | 1,000 |
| MAC Address Table Size | 128,000 entries |
| Layer‑3 Table Size | ARP: 128,000 • IPv4: 256,000 |
| Packet Buffer Size | 8 MB |
| Access Lists | IPv4: 256, MAC: 256 |
Layer‑3 & Layer‑2 Features
Supports DHCP server/relay, inter-VLAN routing, static routing, LACP, STP/RSTP, DSCP QoS, Pro AV profiles, IGMP (querier, snooping), 802.1X control, ACLs, DHCP snooping, rate limiting, flow/storm control, broadcast/multicast limiting, jumbo frames, LLDP-MED, voice VLAN, loop protection, port mirroring & isolation, and more.
Hardware
| Specification | Details |
|---|
| Max Power Consumption | 250 W (excluding PoE); 2,400 W (including PoE) |
| Power Method | 2 × hot-swappable 100–240 V AC modules |
| Weight | 9.46 kg (20.9 lb); 9.56 kg with brackets (21.1 lb) |
| Enclosure Material | SGCC steel |
| Display | 1.3″ touchscreen LCM |
| Fans | 4 hot-swappable fan modules |
| ESD Protection | Air/contact: ±30 kV / ±19 kV |
| Operating Temp / Humidity | –5 to 40 °C (23–104 °F); 10–90% noncondensing |
Compliance
| Specification | Status |
|---|
| NDAA Compliant | ✓ |
| Certifications | CE, FCC, IC |
Software
| Application | Required Version |
|---|
| UniFi Network | Version 9.0.114 or later |