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Technical Specifications

Ruijie Reyee RG-ES228GS-P — 28-Port Gigabit Smart Cloud-Managed PoE Switch

Power up cameras and access points with a single, reliable switch built for CCTV and small-to-mid networks. The RG-ES228GS-P delivers 24× PoE+ ports with a generous 370 W PoE budget, two additional RJ45 uplinks, and two SFP uplinks for flexible aggregation—managed anywhere via Ruijie Cloud or the Reyee App. Automatic loop prevention keeps the network stable, while camera recognition and PoE watchdog features help keep surveillance online without constant babysitting. 

Key Features

  • 28-port gigabit design (24× PoE+ + 2× RJ45 + 2× SFP) — consolidate edge devices and uplink cleanly to core or NVRs. 
  • PoE+/PoE (IEEE 802.3af/at) with 370 W budget — confidently power cameras, APs, and phones from a single rack unit. 
  • IP Camera Recognition + PoE Watchdog — auto-identify cameras and auto-recover frozen devices for higher uptime. 
  • Automatic Loop Prevention — protects service continuity when wiring issues occur. 
  • Ruijie Cloud / Reyee App management — lifetime cloud management from anywhere. 
  • Quiet, rack-mountable metal chassis with < 40 dB acoustic noise at 25 °C — fits office or equipment rooms. 

Specifications

Product Information

Model
RG-ES228GS-P
Category
Layer 2
Warranty
3 years

Port Specifications

RJ45 Ports (10/100/1000BASE-T)
26
SFP Ports (1GE)
2
Total Ports
28 (24× PoE+ + 2× RJ45 + 2× SFP)
Reset Button
1

PoE & Power

PoE Standards
IEEE 802.3af/at (PoE/PoE+)
PoE Out Ports
24 (PoE/PoE+)
PoE Budget
370 W
PoE Power Pins
1–2 (+), 3–6 (–)
Power Input
100–240 V AC, 50–60 Hz (max 90–264 V, 47–63 Hz), rated current 6 A
Max Power Consumption
25 W (no PoE load); 400 W (PoE full load)
Power Supply
Fixed

Hardware & Performance

CPU
MAC chip, single-core, 500 MHz
Flash
8 MB
Forwarding Rate
41.6 Mpps
Switching Capacity
56 Gbps

Dimensions & Weight

Casing
Metal
Dimensions (W×D×H)
440 × 214.9 × 44 mm (17.32 × 8.46 × 1.73 in.)
Weight (net)
2.84 kg (6.26 lb)
Shipping Weight
4 kg (8.12 lb)

Environment & Reliability

Fan / Cooling
1× fixed fan; air cooling, front-to-rear airflow
Acoustic Noise
< 40 dB @ 25 °C (77 °F)
Mounting
Rack
Hot Swapping
Supported on service port and power connector
MTBF
200,000 hours
Operating Temp / Humidity
0 °C to 40 °C (32 °F to 104 °F); 10%–90% RH (non-condensing)
Storage Temp / Humidity
–40 °C to +70 °C (–40 °F to +158 °F); 5%–95% RH
Altitude
–500 m to +5,000 m
ESD Protection
Air: 8 kV; Contact: 6 kV
Surge Protection
Service port: ±4 kV (common); Power connector: ±6 kV (common) / ±6 kV (differential)

Certification & Compliance

EMC
EN 55032, EN 61000-3-2, EN 61000-3-3, EN 55035, EN 300 386
Safety
EN 62638-1
Certifications
CE, FCC

Software & Switching

VLANs
IEEE 802.1Q; up to 16 VLANs; VLAN config supported on LAN ports
MAC Addresses
Up to 8,000
Aggregation
Static aggregation: No; LACP: No
Flow Control / Rate Limit
Interface flow control; inbound/outbound rate limiting
Jumbo Frame
10,000 bytes (MTU)
EEE (Energy Efficient Ethernet)
Yes
Cable Test
Yes

Routing & IP Services

IPv4/IPv6 Static Routing
No
Ping/Traceroute
IPv4/IPv6 ping/traceroute: No
ARP
No
DNS/DHCP Client
DNS client: Yes; DHCP client: Yes

Multicast

IGMP Snooping / Versions
Not supported (v1/v2/v3 and filtering: No)

Network Management

Management
eWeb, Ruijie Cloud, Ruijie Reyee App
Login
HTTP (HTTPS: No)
Mirroring
Yes
SON
Yes
Syslog/SNMP
Syslog: No; SNMP v1/v2c/v3: No
Camera Detection
Yes
Fan Speed
Automatic adjustment

Security

Port Isolation
Yes
Storm Control
Broadcast / Multicast / Unknown Unicast: Yes
DHCP Snooping
Yes
ACL / ARP Anti-spoofing
Standard/Extended/IPv6 ACL: No; ARP anti-spoofing: No
CPU Protection Policy
Yes

System Performance Capacity

Recommended Camera Limit
200 W (H.265): 80 cameras; 400 W (H.265): 40 cameras

Package Contents

Device
RG-ES228GS-P ×1
Accessories
Rubber pads ×4; Power cord retention clip ×1; Screws ×6 (M4×8 mm); Power cord ×1 (1.8 m); Rack-mount brackets ×2
Manual
User Manual ×1; Warranty Card ×1

Accessories (as listed)

  • Rubber pads ×4
  • Power cord retention clip ×1
  • Screws ×6 (M4×8 mm)
  • Power cord ×1 (1.8 m / 5.91 ft.)
  • Rack-mount brackets ×2
  • User Manual ×1; Warranty Card ×1

Ideal Applications & Common Uses

  • IP CCTV deployments needing PoE+ power, camera detection, and watchdog recovery to minimize downtime. 
  • Retail, office, and SMB networks requiring quiet rack installs (<40 dB) and simple cloud/app management. 
  • Branch sites or NVR closets that benefit from loop prevention and reliable PoE for APs, phones, and cameras. 
  • Projects with basic L2 needs (VLANs, rate limiting, mirroring) without advanced routing or IGMP complexity.
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