[RG-NIS3100-8GT2SFP-HP] Reyee RG-NIS3100-8GT2SFP-HP Industrial Managed Switch, 8 Gigabit PoE+ Ports, 2 SFP, 240W

Reyee RG-NIS3100-8GT2SFP-HP Industrial Managed Switch, 8 Gigabit PoE+ Ports, 2 SFP, 240W

Part number RG-NIS3100-8GT2SFP-HP

True industrial-grade switch specially designed for harsh environments: CCTV, factories, coastal areas and dusty sites
8 x 10/100/1000BASE-T PoE/PoE+ ports and 2 x 1GE SFP ports with a 240 W PoE budget
Unique industrial design ensures stable operation from -40°C to 80°C (according to installation ventilation)
IP40 protection against intruders larger than 1 mm in dusty conditions
ERPS ensures network stability with service failover within 50 ms
Local network SON for easy configuration even without cloud
Ruijie Cloud for easy management even in harsh environments
PoE watchdog, port isolation and broadcast storm control

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Delivery within 4–10 business days across Saudi Arabia
Warranty according to the manufacturer
Tax invoice with every order
Technical support before and after purchase

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Overview of Reyee RG-NIS3100-8GT2SFP-HP

The Reyee RG-NIS3100-8GT2SFP-HP is a true industrial-grade Layer 2 managed switch built for harsh environments such as CCTV projects, factories, warehouses, coastal areas and dusty outdoor cabinets. It provides 8 Gigabit PoE/PoE+ ports and 2 Gigabit SFP ports with a 240 W PoE budget to power IP cameras and other PoE devices. Its industrial design supports operation from -40°C up to 80°C depending on cabinet ventilation, with IP40 protection and surge protection on service ports. ERPS ring protection keeps services running, while local SON and Ruijie Cloud simplify setup and remote management. The power adapter is sold separately.

Technical Specifications – Reyee RG-NIS3100-8GT2SFP-HP

Product Information

Product category	Layer 2
Warranty	5 years

Port Specifications

Total number of RJ45 ports	8
Total number of optical ports	2
Number of 10/100/1000BASE-T ports	8
Number of 1GE SFP ports	2

Power Supply and Consumption

Number of PoE Out ports	8
Number of PoE/PoE+ Out ports	8
PoE budget	240 W
PoE power pins	1–2 (+), 3–6 (-)
Power supply	A power adapter is not included with this product and needs to be purchased separately

System Specifications

Forwarding rate	14.88 Mpps
Switching capacity	20 Gbps

Environment and Reliability

MTBF	400,000 hours
Operating temperature	-40ºC to +65ºC (-40°F to 149°F) in a sealed cabinet; -40ºC to +70ºC (-40°F to 158°F) with ventilation of at least 80 LFM; -40ºC to +75ºC (-40°F to 167°F) with ventilation of at least 200 LFM; -40ºC to +80ºC (-40°F to 176°F) with ventilation of at least 400 LFM (installed in a fume hood)
Altitude	Operating altitude: –500 m to +5,000 m (–1,640.42 ft. to +16,404.20 ft.); Storage altitude: –500 m to +5,000 m (–1,640.42 ft. to +16,404.20 ft.)
Surge protection	Service port: ±6 kV for common mode; Power connector: ±4 kV for common mode and ±2 kV for differential mode
Ingress protection	IP40

Basic Configurations

PoE watchdog	Yes

Interface

Jumbo frame length (MTU)	9216 bytes (global configuration mode)

Security

Port isolation	Yes
Broadcast storm control	Yes

Package Contents

Mounting bracket (for wall mounting)	2
Shipping weight	1.91 kg (4.21 lbs)

Source: Ruijie Reyee official website and datasheet. Specifications are subject to change by the manufacturer.

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Suggested alternatives

RG-NIS2100-4GT2SFP-HP Reyee RG-NIS2100-4GT2SFP-HP 6-Port Industrial Cloud Switch, 1x PoE++ + 3x PoE+, 2x SFP ⃁ 833.34

RG-NIS2100-8GT2SFP-HP Reyee RG-NIS2100-8GT2SFP-HP 10-Port Industrial Cloud Switch, 1x PoE++ + 7x PoE+, 2x SFP ⃁ 1,136.52

RG-NIS3100-4GT2SFP-HP Reyee RG-NIS3100-4GT2SFP-HP Industrial Managed Switch, 4 Gigabit PoE+ Ports, 2 SFP, 120W ⃁ 2,632.50

PRACTICAL ANSWERS

Network planning questions

Should I choose a router, a switch or an access point?

Start with the task: connecting networks, adding wired device ports, or providing wireless coverage. A single installation may need more than one device type. Share a site diagram and device list so the proposed roles and connections are clear.

Why is wireless coverage weak in some rooms?

Check the access point location, building layout, obstacles and the number of active devices. Measure coverage where people actually work before choosing extra equipment; changing the internet package alone may not address a coverage problem.

How do I select a switch for powered network devices?

List the devices to be connected and check each device’s power requirements against the switch’s per-port capability and total documented power budget. Also review uplink capacity and reserve ports for the expansion you actually expect.

Can the guest network be separated from business devices?

Define which devices and services guests should be able to reach, then check whether the router, switch and access points support the required separation. Test the resulting access rules; a different wireless network name alone is not the acceptance test.

What information helps plan a network upgrade?

Provide floor plans, current equipment models, internet connections, cabling details and peak device counts. Describe the applications that matter most and the observed problem, such as disconnections or slow local file access.

How should network performance be checked after installation?

Agree on the locations and representative workloads to test, then record wired and wireless results separately. Check connectivity, coverage and access rules during normal use, and retain a diagram and configuration backup for support.