Home › PoE Switches › S1602G1GFI

16×FE PoE + 2×GE + 1×SFP · 200W · Desktop / Rack S1602G1GFI

16×FE PoE + 2×GE + 1×SFP · 200W · Desktop / Rack S1602G1GFI — view 1

16×FE PoE + 2×GE + 1×SFP · 200W · Desktop / Rack S1602G1GFI — view 2

16×FE PoE + 2×GE + 1×SFP · 200W · Desktop / Rack S1602G1GFI — view 3

16×FE PoE + 2×GE + 1×SFP · 200W · Desktop / Rack S1602G1GFI — view 4

16×FE PoE + 2×GE + 1×SFP · 200W · Desktop / Rack S1602G1GFI — view 5

Manufacturer product photo · 16×FE PoE + 2×GE + 1×SFP

S1602G1GFI

Name: Atlas S1602G1GFI
Brand: Atlas
SKU: S1602G1GFI

Atlas · Unmanaged PoE · 16-Port, Desktop / Rack

16x 10/100M PoE + 2x Gigabit Uplink + 1x Gigabit SFP, 200W budget, desktop or 19-inch rack-mount

Project-Based Pricing

Volume & combo discounts — get your quote

In-stock models: 3 days to your forwarder's warehouse in China after payment · Out-of-stock: 7–15 working days · then air 5–10 days or sea 25–45 days to your port

✓ Project-level customization & OEM supported

Get Best Price on WhatsApp Request a quote ↓

Terms · Sample orders welcome · Quotation / PI fixes models, prices, Incoterms (EXW or FOB, each quoted separately), lead time and T/T payment · Defective units: free spare units agreed per order (quantity depends on order size) and written into the quotation · Warranty: up to 5 years on Zhongxin Shutong industrial switches, manufacturer warranty on other brands · Full terms, warranty & RMA

Not sure about the PoE budget? Size it with the calculator →

Need the PDF datasheet? Get it on WhatsApp →

How to get a better price

Volume DiscountOrder 50+ pcs of this model

Project Combo DiscountMix any categories & models storewide in one order — no quantity limit

BIGGER

Verified Project DiscountDistributor, integrator or end user with a real project? Send the BOQ — project pricing plus free system design. Partner projects are protected: we never quote your end customer behind you

BIGGEST

All discounts are quoted personally — message me on WhatsApp ↑

◆200W PoE Budget

◆802.3af/at

◆16x FE PoE + 2x GE Uplink

◆1x GE SFP

◆Desktop or 19" Rack

◆Fanless, -10~70°C

Overview

S1602G1GFI is Atlas's mainstream 16-port PoE access switch for mid-size surveillance and network access projects: 16 auto-sensing 802.3af/at PoE ports for cameras and APs, 2 Gigabit RJ45 uplinks plus 1 Gigabit SFP slot for a fiber backhaul option, and a 200W total power budget with up to 30W on any single port. It is available in a compact desktop enclosure or a 19-inch rack-mount chassis with mounting ears -- both share identical electrical specs, so the choice comes down to what cabinet the installation site actually has.

Is This the Right Fit?

Six real deployment scenarios matched to this model's actual datasheet specifications.

Multi-Floor HotelsOne switch per floor IDF feeds hallway and room-corridor cameras, uplinking to the core switch over the 2 Gigabit ports.

Schools & Training CentersCorridor and playground cameras powered directly from the switch, with extend mode covering courtyard poles beyond normal cable reach.

Mid-Size Office Buildings & Business ParksReception, lobby, and parking-entrance cameras plus a wireless AP or two, all on the same 16-port switch.

Mid-Size WarehousesDock-door and aisle cameras where the desktop unit fits a small comms cabinet and the rack version drops into a proper 19-inch enclosure.

Residential Compounds & Perimeter FencingGate cameras, intercoms, and perimeter poles benefit from the 250 m extend mode without adding a media converter.

Retail Chain Branch OfficesOne 16-port switch standardizes camera and AP wiring across many similar-sized branch locations, desktop or rack depending on the site.

Not a good fit if:

Not a managed switch -- no VLAN segmentation, spanning-tree, or web management interface. Choose a managed model if the project needs VLANs or loop-prevention protocols.
No ring-network redundancy protocol -- built for star, tree, and bus topologies, not self-healing ring recovery.
-10°C to +70°C is a commercial temperature range, not an industrial wide-temperature rating -- for extreme outdoor cabinets, look at Atlas's industrial DIN-rail line instead.

Key Features

200W PoE Budget, 30W per Port — Sized for PTZ cameras, IR domes, and wireless APs without having to redistribute power budget across a project.
Two Chassis, One Electrical Spec — Order the compact desktop enclosure for a comms cupboard, or the 19-inch rack-mount version with mounting ears for a proper equipment rack -- ports, power budget, and behavior are identical either way.
Smart PoE Detection — Auto-negotiates 802.3af/at with each connected device, so mixing older af cameras with newer at-class units on the same switch won't overload or damage anything.
250 m PoE Extend Mode — Stretches PoE and data reach for runs that would fail on standard Cat5e/Cat6, at the cost of dropping that port's link speed to 10 Mbps -- useful for a gate camera at the end of a long driveway.
Gigabit SFP Uplink Option — 1x Gigabit SFP slot lets the uplink run over fiber where copper isn't practical, alongside the 2 Gigabit RJ45 uplinks for standard backhaul.
Fanless, Watchdog-Protected — Sealed metal enclosure keeps dust and noise out of server rooms and ceiling voids, with an automatic watchdog reset if the unit locks up under a heavy camera load.
No Field Power Run Needed — PoE delivers power and data on one Cat5e/6 cable, cutting the electrician's scope and labor on a typical camera rollout.

Specifications

Ports & Interfaces

PoE Ports	16x 10/100Base-TX (RJ45), IEEE 802.3af/at
Uplink Ports	2x 10/100/1000Base-T (RJ45)
Fiber Uplink	1x 1000Base-X SFP slot
Switching Mode	Store-and-forward

Switching Performance

Switching Capacity	18.2 Gbps
Forwarding Rate	13.5408 Mpps
MAC Address Table	8K
Standards Supported	IEEE 802.3, 802.3u, 802.3ab, 802.3x

PoE Power

PoE Standards	IEEE 802.3af / IEEE 802.3at
Max Power per Port	30W
Total PoE Power Budget	200W (full load)
PoE Extend Mode	Up to 250 m, link speed on that port reduced to 10 Mbps
Powered Device Detection	Automatic; smart detection protects non-PoE devices
PoE Mode	Mode A (power over data pairs)

Switching Features

Topology Support	Star, tree, and bus network topologies
Traffic Control	Supported
Duplex / Auto-Negotiation	Full/half duplex, auto MDI/MDI-X, auto-negotiated speed
Chipset	Chipset options available on a project basis

Physical

Dimensions	240 × 170 × 44 mm
Housing	Metal, fanless
Cooling	Fanless (0 fans)
Protection Rating	IP30
Mounting	Desktop, wall-mount or 19-inch rack (rack ears on the rack version)

Power Input

Input Voltage	AC 100–240V
Power Supply	Built-in power supply, DC 52V 3.85A

Environmental

Operating / Storage Temperature	-10°C to +70°C
Humidity	5%~95% RH, non-condensing
Ingress Protection	IP30

Indicators & Reliability

LED Indicators	PWR power, red PoE status per port, blue link/data per port
Watchdog	Automatic reset on lock-up, recommended for HD camera loads
Packaging	16 units / carton (reference)
MTBF	50,000 hours (manufacturer figure)

Package

Units per Carton	16 units/carton
Packing Dimensions	325 × 244 × 100 mm
Unit Weight	1.6 kg per unit
Box Contents	Switch × 1, power cord × 1, manual × 1, certificate × 1, warranty card × 1

Models & Ordering

Model	Product Description	Price
S1602G1GFI	Single 200 W model — 16 × 10/100M PoE ports + 2 × Gigabit uplink ports + 1 × 1000M SFP fibre slot. Available in two enclosure formats: desktop, or 19-inch rack with mounting ears. Electrical specification is identical in both.	✆ WhatsApp

One model, one 200 W PoE budget. The only choice is the enclosure: desktop, or 19-inch rack with mounting ears — same ports, same electronics, same PoE budget in both. State the format you need when ordering.

Dimensions

unit: mm

Your Brand. Factory-Direct Supply.Neutral casing, ready for your logo · Custom port/power options · Small batches welcome.

Custom & OEM →

Who uses it, where it goes and how to install it

Written for the Atlas S1602G1GFI from its own specifications: 16 × 10/100M PoE ports (802.3af/at), 200 W budget with up to 30 W per port, 2 × Gigabit RJ45 + 1 × Gigabit SFP uplink, 250 m extend mode, desktop or 19-inch rack.

Who it is for

CCTV projects of 9 to 16 cameras — 16 PoE ports match a 16-channel NVR one to one, and 200 W covers 16 fixed IR cameras at a typical 6 W (96 W) with plenty left over. Each camera port is 100 Mbps, which is far more than one camera stream needs.
Installers mixing PTZ, fixed cameras and APs — Any port gives up to 30 W (802.3at), so a PTZ or an AP can sit on any port; the limit is the 200 W total, not the port. Auto detection lets older 802.3af and newer 802.3at devices share the switch.
Sites with a distant gate or pole camera — Extend mode reaches up to 250 m on a port (at 10 Mbps), so a gate camera at the end of a driveway can be powered without a repeater; the SFP slot takes fibre to a guard house or second building.
Distributors and brands wanting private label — It is an Atlas factory-direct model: the page offers a neutral casing ready for your logo, custom port/power options, small batches, and chipset options on a project basis. One electrical spec in two enclosures (desktop or rack) keeps a catalogue simple.

Where and how to install

Indoor cabinet or rack, with air around it — Choose the desktop enclosure for a shelf, wall or small comms cupboard, or the rack version with ears for a 19-inch rack; state which when ordering. It is fanless and IP30, rated -10 °C to +70 °C and 5–95% RH without condensation: keep it indoors, not on top of a hot NVR, and leave a few centimetres free on each side.
Mains power: AC 100–240 V — The power supply is built in (DC 52 V 3.85 A) and the input is AC 100–240 V, so it runs directly on 110–127 V or 220–240 V mains with no transformer. Size the UPS for up to 200 W of PoE plus the NVR and router.
Camera cable lengths — Normal mode: up to 100 m of Cat5e/Cat6 per camera, the Ethernet limit. Beyond that, switch the port to extend mode for up to 250 m at 10 Mbps. Use solid pure-copper cable for PoE runs; copper-clad aluminium loses voltage and often fails on long runs.
Uplink to the NVR, one path only — Connect the NVR or core switch to a Gigabit RJ45 uplink (copper up to 100 m), or use the SFP slot with a 1000Base-X fibre module for a longer run to another building. The switch is unmanaged with no spanning-tree, so never connect two of its uplinks to the same network: that creates a loop.
Earthing and surge on outdoor runs — The page lists no surge rating for the ports. Where cables go out to poles, gates or roof edges, fit an Ethernet surge protector near the switch, earth the rack or cabinet, and use the earthed mains plug of the supplied power cord.

PoE budget: how many cameras

The 200 W total, not the 30 W per port, decides how many powered devices fit. 16 ports at 200 W leaves 12.5 W per port on average, so all 16 fixed cameras are easy, while large PTZ cameras are limited to about 8. The S16G02GI has the same budget with gigabit ports; the S2402G1GFI adds 8 ports and 60 W.

	S1602G1GFI (this page)	S16G02GI	S2402G1GFI
PoE ports / uplinks	16 + 2 RJ45 + 1 SFP	16 + 2 RJ45 + 2 SFP	24 + 2 RJ45 + 1 SFP
Access port speed	10/100 Mbps	10/100/1000 Mbps	10/100 Mbps
PoE budget / max per port	200 W / 30 W	200 W / 30 W	260 W / 30 W
4 MP IR cameras at 6 W	16 (96 W)	16 (96 W)	24 (144 W)
Mini PTZ at 13 W	15 (195 W)	15 (195 W)	20 (260 W)
IR PTZ at 25 W	8 (200 W)	8 (200 W)	10 (250 W)
Extend mode	250 m @ 10 Mbps	—	250 m @ 10 Mbps
Uplink: copper (100 m) / SFP fibre	2 × GE / 1 × 1000Base-X	2 × GE / 2 × 1000Base-X	2 × GE / 1 × 1000Base-X
Mounting	Desktop, wall or 19" rack	Desktop or wall	19" rack
Power input	AC 100–240 V	AC 100–240 V	AC 100–240 V

16 fixed cameras on a 16-channel NVR at normal bitrates: the S1602G1GFI is enough, since 16 cameras at 8 Mbps use 128 Mbps, well inside its 1 Gbps uplink.
Gigabit APs or a need to isolate ports from each other: pick the S16G02GI; note it lists no extend mode.
More than 16 cameras or more than 8 PTZ at 25 W: move up to the S2402G1GFI (24 ports, 260 W, rack only).

Camera draws (6 W, 13 W, 25 W) are typical assumptions, not page figures: add up the maximum power from each camera's datasheet, since IR, heaters and PTZ motors raise the draw. Sibling figures come from their own pages on this site.

16-Port PoE Switch FAQ — S1602G1GFI

How many IP cameras can the S1602G1GFI power?

With 200 W across 16 PoE ports you get 12.5 W average per camera; typical IP cameras draw 4–12 W, so a full 16-camera CCTV job fits the PoE budget. Any port can deliver up to 30 W under IEEE 802.3af/at, and automatic smart detection means a non-PoE device plugged in takes no harm.

What does the watchdog do, and how reliable is the unit?

The watchdog resets the switch automatically if it ever locks up — recommended when it carries HD camera loads around the clock at unattended sites. Manufacturer MTBF is 50,000 hours, the fanless metal case is IP30 rated, and the operating range spans −10 °C to +70 °C for hot equipment rooms.

What is the difference between the desktop and rack versions?

Electrically they are identical: 16 × 10/100 M PoE ports, 2 gigabit RJ45 uplinks, 1 gigabit SFP slot and the 200 W budget. The compact unit measures 240 × 170 × 44 mm and supports desktop or wall mounting; the rack version adds 19-inch mounting ears. Choose by the cabinet the site actually has.

What uplinks does it have for connecting to the NVR?

Two 10/100/1000Base-T RJ45 uplinks plus one 1000Base-X SFP slot. Use copper when the NVR is nearby, or fit an SFP module for a fiber backhaul when the head-end sits beyond the 100 m copper limit. Switching capacity is 18.2 Gbps with 13.54 Mpps forwarding and an 8K MAC table.

How far can a camera be, and what power input does it take?

Standard segments run 100 m. PoE Extend mode stretches a port to 250 m with that link reduced to 10 Mbps — enough for one far gate camera. Power is a built-in DC 52 V 3.85 A supply on AC 100–240 V input, with reverse-polarity awareness handled by smart PD detection. PoE pinout is Mode A.

Can I run 16 PTZ cameras at 30 W each on the S1602G1GFI?

No. Every port can give 30 W, but the total is 200 W: 16 × 30 W would be 480 W. At a full 30 W it runs 6 devices (180 W), at 25 W it runs 8 (200 W). A mix works well, for example 4 PTZ at 25 W (100 W) plus 12 fixed cameras at 6 W (72 W) is 172 W and leaves some headroom.

What do I give up when I switch an S1602G1GFI port to 250 m extend mode?

Speed: that port drops to 10 Mbps, while the other ports keep 100 Mbps. Set that camera to H.265 and a main-stream bitrate of about 4 Mbps or less so live view and recording stay smooth. The 250 m figure assumes good solid-copper Cat5e/Cat6, and some cameras will only link at 10 Mbps if their network setting is fixed to 10 Mbps full duplex, so test the run before closing the trench.

Will the S1602G1GFI power Hikvision, Dahua, Uniview or other brands of camera?

Yes, any camera or AP that takes standard IEEE 802.3af or 802.3at PoE, whatever the brand. The switch detects the device before sending power and uses Mode A (power on the data pairs), which standard PoE devices accept. Passive 12 V or 24 V PoE devices and 802.3bt (above 30 W) devices are not supported.

Which SFP module do I need for the S1602G1GFI fibre uplink?

A 1000 Mbps (1000Base-X) SFP module; the slot is gigabit, so a 100 Mbps module will not match. Choose single-mode or multimode to suit the fibre already laid, and use a matching module at the other end (same speed, and a paired wavelength for single-fibre BiDi modules). No SFP module is listed in the box contents, so order modules separately or ask us to quote them with the switch.

Can the S1602G1GFI be supplied under my own brand?

Yes. It is an Atlas factory-direct switch and the page offers a neutral casing ready for your logo, custom port/power options and small batches, with chipset options on a project basis. Custom packaging or printed cartons are not described on the page, so send us your logo file, quantity and packaging needs and we confirm what can be done in the quotation.

S1602G1GFI or S16G02GI: which 16-port model should I choose?

Both have 200 W, 30 W per port, 2 Gigabit RJ45 uplinks and an AC 100–240 V built-in supply. The S1602G1GFI has 100 Mbps camera ports, 1 SFP slot, 250 m extend mode and a rack version; the S16G02GI has gigabit ports, 2 SFP slots and one-key port isolation, but its page lists no extend mode. For ordinary IP cameras 100 Mbps per port is plenty, so the S1602G1GFI suits most CCTV jobs; choose the S16G02GI for gigabit APs or when ports must be isolated.

Ordering questions — samples, shipping, payment, lead time and genuine stock — are answered once on our FAQ page.