Manufacturer product photo · 6 copper + 4 fixed Gigabit fiber ports

S2402G1GFI

Name: Atlas S2402G1GFI
Brand: Atlas

Atlas · Unmanaged PoE · 24-Port Rack

24x 10/100M PoE + 2x Gigabit Uplink + 1x Gigabit SFP, 260W budget, 19-inch rack

Project-Based Pricing

Volume & combo discounts — get your quote

In-stock models: 3 days to your designated warehouse after payment · Out-of-stock or insufficient stock: 7–15 working days

✓ Project-level customization & OEM supported

Get Best Price on WhatsApp 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 End-User DiscountEnd user with a real project? Send your requirements / BOQ — best price, plus professional system design & planning advice

BIGGEST

All discounts are quoted personally — message me on WhatsApp ↑

Overview

S2402G1GFI packs 24 auto-sensing 802.3af/at PoE ports, 2 Gigabit RJ45 uplinks, and 1 Gigabit SFP slot into a 19-inch rack chassis with a 260W total power budget. It's built to be the one PoE switch an installer needs for an entire floor or yard: enough ports and enough power budget to cover a full hotel floor, school building, or warehouse zone from a single equipment rack, with a larger 10K MAC address table sized for the higher device count this port class attracts.

Is This the Right Fit?

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

Multi-Floor HotelsOne 24-port rack switch per floor IDF covers every room-corridor and stairwell camera without daisy-chaining smaller switches.

Schools & Training CampusesA single rack unit in the server room feeds an entire building's classroom and hallway cameras.

Mid-Size Office Towers & Business ParksCentralizes camera and AP wiring for a full floor from one rack-mounted chassis.

Mid-to-Large WarehousesDock doors, aisles, and yard poles on one switch, sized for the device count a full warehouse floor needs.

Community & Compound Perimeter SecurityGate, perimeter fence, and clubhouse cameras run from one rack unit at the security office.

Chain Store & Franchise HeadquartersHQ back-office or a large flagship store standardizes on one 24-port rack switch per 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.
Requires 19-inch rack space and commercial-grade conditions -- this is a rack-mount chassis (not desktop or DIN-rail), rated -10°C to +70°C rather than industrial wide-temperature.

Key Features

260W PoE Budget Across 24 Ports — 30W max per port with enough headroom for 24 PTZ/IR cameras or a mixed camera-and-AP deployment without derating.
One Rack Unit, One Floor Covered — 24 access ports plus 2 Gigabit uplinks plus 1 Gigabit SFP mean a single 19-inch chassis can be the only PoE switch an installer needs for an entire hotel floor, school building, or warehouse yard.
Larger 10K MAC Address Table — Sized for the higher device density this 24-port class draws in mixed camera, AP, and intercom projects.
Smart PoE Detection with Per-Port Protection — Auto-sensing 802.3af/at PoE with per-port fault protection -- a single failed cable or shorted device won't take down the other 23 ports.
250 m PoE Extend Mode — Reaches distant gate or perimeter cameras beyond standard Cat5e/6 limits, dropping only that port's link speed to 10 Mbps.
Fanless, Watchdog-Protected — Fanless 19-inch metal chassis with watchdog auto-reset for silent, maintenance-free rack operation.
No Field Power Run Needed — All 24 PoE ports deliver power and data over Cat5e/6, cutting electrical labor across a whole floor's camera rollout.

Specifications

Ports & Interfaces

PoE Ports	24x 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	19.8 Gbps
Forwarding Rate	14.7312 Mpps
MAC Address Table	10K
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	260W (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	440 × 136.5 × 44 mm (19-inch rack width)
Housing	Metal, fanless
Cooling	Fanless (0 fans)
Protection Rating	IP30
Mounting	19-inch rack

Power Input

Input Voltage	AC 176V - 264V
Power Supply	Built-in power supply, DC 52V 5A

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	10 units / carton (reference)
MTBF	50,000 hours (manufacturer figure)

Package

Units per Carton	10 units/carton
Packing Dimensions	512 × 210 × 101 mm
Unit Weight	2.6 kg per unit
Box Contents	Switch × 1, power cord × 1, manual × 1, certificate × 1, warranty card × 1