Uniview NSW2020-16T2GC-POE-IN unmanaged 19-inch rack PoE switch, 16 ports with PoE, dual Combo uplink

Manufacturer product photo · 16-port rack-mount unmanaged PoE switch with dual Combo uplinks

NSW2020-16T2GC-POE-IN

Name: NSW2020-16T2GC-POE-IN
Brand: Uniview

Uniview · PoE Switch

Unmanaged 19″ Rack PoE Switch · 16×100M PoE + 2×1000M Combo Uplink

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

Get Best Price 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

The NSW2020-16T2GC-POE-IN is an unmanaged 19-inch rack-mount Fast Ethernet PoE switch with 16 × 100Mbps RJ45 PoE ports (priority ports 1-8) plus two 1000Mbps Combo RJ45/SFP uplinks (G1/SFP1, G2/SFP2), built for machine-room and wiring-closet camera aggregation with independent fiber or copper uplink paths. It delivers a 250 W total PoE budget (30 W max per port, IEEE 802.3af/at, both Mode A (1,2/3,6) and Mode B (4,5/7,8) pinout support) over a 7.2 Gbps switching fabric with 5.36 Mpps forwarding, a 4M bit packet buffer and a 16K MAC address table, cooled by a single internal fan and powered from a built-in AC 100–240V supply (265 W max). The all-metal 440×195×44 mm 1U chassis (2.07 kg) runs from 0°C to 45°C and switches between Default (Normal), VLAN (Secure, downlink-to-uplink only, with PD keepalive to reboot unresponsive PoE cameras) and EXTEND (250 m surveillance reach) via a front-panel slide switch — no management software required, NDAA compliant.

Is This the Right Fit?

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

16-Port Fast Ethernet PoE Bank Feeds a Full 16-Channel NVR16 PoE-enabled ports power and connect a complete 16-channel NVR from a single 1U switch — one device covers a full camera bank without splitting cabling across multiple small switches in the rack.

Two SFP-Ready Combo Uplinks for Independent Fiber and Copper PathsG1/SFP1 and G2/SFP2 are both Combo ports that take an RJ45 copper run or an SFP fiber transceiver — run one uplink over fiber to a distant core switch while the second stays on copper for a local NVR, or fiber both for a redundant dual-homed link, without needing a separate media converter.

Mode A + Mode B PoE Pinout Covers Mixed-Vendor PD CamerasUnlike single-pinout PoE switches, this model powers PDs wired to either Mode A (data pairs 1,2/3,6) or Mode B (spare pairs 4,5/7,8) — useful when a project mixes cameras or PD devices from different vendors without needing to check pinout compatibility port by port.

Priority Ports 1-8 Keep Core Cameras Powered When Demand PeaksPorts 1-8 carry PoE power priority, so entrance, server-room or other critical cameras wired to those ports keep drawing power first if combined demand across all 16 ports approaches the 250 W budget.

VLAN Secure Mode with PD Keepalive for Unattended Equipment RoomsFlip the front-panel switch to VLAN (Secure) mode so downlink ports can only reach the uplink, and let PD keepalive auto-reboot any camera that stops responding — cutting truck rolls to remote server rooms and wiring closets.

EXTEND Mode Pushes a Perimeter Camera to 250 m From the Same RackFlip the same front-panel switch to EXTEND (surveillance mode) to push power and data up to 250 m for a single gate, fence-line or driveway camera — no separate mini switch or repeater needed near the main rack.

Not a good fit if:

Downlink ports are Fast Ethernet only (10/100Mbps, no Gigabit) — for 4K or multi-stream cameras that need gigabit throughput per port, choose a Gigabit PoE switch; only the two Combo uplinks (G1/SFP1, G2/SFP2) run at 1000Mbps.
Unmanaged — no Web/CLI/SNMP access or per-port VLAN tagging; the front-panel switch offers only Default/VLAN/EXTEND positions, not granular configuration; choose a managed switch if you need remote monitoring or individual port control.
250 W total budget can't power all 16 ports at 30 W simultaneously (16×30 W = 480 W ≫ 250 W) — plan camera load around the 8 priority ports, and note this model is 802.3af/at only, so 802.3bt high-power PTZ domes (60–90 W) need a bt-capable switch or injector.

Key Features

16 × 100Mbps RJ45 PoE ports (priority ports 1-8) plus two 1000Mbps Combo RJ45/SFP uplinks (G1/SFP1, G2/SFP2)
250 W total PoE budget, up to 30 W per port, IEEE 802.3af/at, dual pinout support — Mode A (1,2/3,6) and Mode B (4,5/7,8)
Ports 1-8 hold PoE power priority under budget contention
Three working modes via front-panel slide switch: Default (Normal), VLAN (Secure, downlink-to-uplink only), EXTEND (250 m surveillance reach)
VLAN (Secure) mode includes PD keepalive: automatically power-cycles an unresponsive PoE camera when it stops sending data
IEEE 802.3x flow control, port traffic control and packet buffer optimization for smoother multi-camera streaming
All-metal 440×195×44 mm 1U rack chassis with a single internal cooling fan, NDAA compliant

Specifications

IEEE Standards

IEEE802.3 / 802.3u	10/100Base Ethernet
IEEE802.3ab	1000Base-T Gigabit Ethernet (copper)
IEEE802.3z	1000Base-X Gigabit Ethernet (fiber)
IEEE802.3az	Energy Efficient Ethernet (EEE)
IEEE802.3x	Flow control
IEEE802.3af / 802.3at	PoE / PoE+ power sourcing

Ports

Total ports	16 × 100Mbps RJ45 (PoE) + 2 × 1000Mbps Combo (RJ45/SFP)
PoE ports	16 (ports 1–16)
Uplink ports	2 × 1000Mbps Combo RJ45/SFP (G1/SFP1, G2/SFP2)
Priority ports	1–8 (PoE power priority)

Performance

Switching capacity	7.2 Gbps
Forwarding rate	5.36 Mpps
Packet buffer	4M bit
MAC address table	16K

PoE

Total budget	250 W
Per port	30 W max
PoE standard	IEEE 802.3af / 802.3at
Pin mode	Mode A (1,2/3,6) + Mode B (4,5/7,8)

Power & Environment

Power input	AC 100–240V, 50/60Hz (built-in)
Max. power consumption	265 W
Cooling	1 internal fan
Operating temp.	0°C ~ 45°C (32°F ~ 113°F)
Humidity	10% ~ 90% non-condensing
Dimensions (W×D×H)	440 × 190 × 44 mm
Weight	2.07 kg
Indicators	POWER · PoE · PoE-MAX · LINK/ACT
Working modes	Default (Normal) / VLAN (Secure) / EXTEND (250 m) — front-panel slide switch
PD keepalive	In VLAN mode, auto power-cycles a PoE camera if no data is received for a set period
Compliance	NDAA compliant