SKU: 54239870817

DAHUA PFS3117-16ET-135 16-Port FE PoE+ 1-Port Gigabit Combo PoE Switch

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Description

DAHUA PFS3117-16ET-135 16-Port FE PoE+ 1-Port Gigabit Combo PoE SwitchPFS3117 16ET 135 16 Port FE PoE+ 1 Port Gigabit Combo PoE Switch > Compliant IEEE 802. 3, IEEE 802. 3u, IEEE802. 3ab, IEEE802. 3x standards > Supports IEEE802. 3af, IEEE802. 3at, Hi PoE standards > Supports normal working mode, port isolation (VLAN) mode, monitoring mode, network extend mode. > Supports Store and Forward > 16*10 100Mbps ports, 1*Gigabit Combo port, support port auto flipping (Auto MDI MDIX) > Port 1 2 support the maximum power of 60W,

PFS3117-16ET-135

16-Port FE PoE+ 1-Port Gigabit Combo PoE Switch

> Compliant IEEE 802.3, IEEE 802.3u, IEEE802.3ab, IEEE802.3x standards
> Supports IEEE802.3af, IEEE802.3at, Hi-PoE standards
> Supports normal working mode, port isolation (VLAN) mode, monitoring mode, network extend mode.
> Supports Store-and-Forward
> 16*10/100Mbps ports, 1*Gigabit Combo port, support port auto flipping (Auto MDI / MDIX)
> Port 1-2 support the maximum power of 60W, PoE output total power up to 135W
> Supports IEEE802.3x flow control for Full-duplex Mode and backpressure for Half-duplex Mode
> 4K entry MAC address table with auto-learning and auto-aging
> LED indicators for monitoring power, link and activity

 

 

Technical Specification

Model

DH-PFS3117-16ET-135

Standards

IEEE 802.3, IEEE 802.3u, IEEE802.3ab, IEEE802.3z,IEEE802.3x, IEEE802.3af, IEEE802.3at, Hi-PoE

Interface

16 x 10/100Mbps RJ45

1 x Gigabit Combo (RJ45/SFP)

Transfer Method

Store-and-Forward

Switching Capacity

5.2Gbps

Packet Forwarding Rate

3.87Mpps

Packet Buffer

2.75Mbit

PoE Ports(RJ45)

Port 1/2 : Hi-PoE/PoE+/PoE;

Port 1-16 : PoE+/PoE

Power Pin Assignment

1 to 2 port: 1/2/4/5 (+), 3/6/7/8 (-)

Other PoE port: 4/5 (+), 7/8 (-)

PoE Budget

135W

Mode

Default mode

All ports can communicate with each other

Isolation mode

PoE port cannot communicate with each other, but can communicate with the uplink Combo port

CCTV mode

1 to 8 ports support port priority, optimize port cache, switch all ports can communicate with each other

Extender mode

1 to 8 port rate down to 10Mbps, the farthest transmission distance of up to 250 meters, all ports can communicate with each other

Indicators

Per Device

Power: Green MAX : Red

Per Port

Link/Act: Green PoE: Yellow

Power Supply

AC 100V~240V 50/60HZ

Dimensions (W × D × H)

340*200*43 mm (13” metal case)

Environment

Operating Temperature: 0°C ~ 45°C

Storage Temperature: -40°C ~ 70°C

Operating Humidity: 10%~90% RH No condensation

Storage humidity: 5%~90% RH No condensation
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 54239870817

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4.6 ★★★★★
Based on 11 reviews
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Product Reviews
C
Verified Purchase
Customer
Dallas, US
★★★★★ 4
Get this chair if it is on sale for $100 or less!
Number of Items: 1
I am a 180lb, 5'8" tall male. I needed an office chair that would support and cover my entire back, shoulders, and neck, while locking at 90° upright, and allow me to sit with my hips over knees (slightly) with my feet flat on the floor. I also needed the arms of the chair to support my arms and shoulders in a neutral resting position, as well as move up and out of the way. This chair did all of that for just over $100 and next day delivery. I'm happy with it and will be keeping it long term. Build time was 20 minutes. All needed tools and materials were included. Instructions were clear and easy to follow. Components appear to be properly made, well fitting, and durable. Everything works properly. The arms are the proper height for me. The seat cushion and lumbar curve are good. The wheels fit through doorways just enough. The seat height can be set both adequately low and high for my height and needs. The tilt sensitivity is adjustable via a knob under the seat. The position lock works properly in the upright position. The only cons for me: Position lock is not available in recline. The neck support is not padded enough and uncomfortable to rest your neck against for long. The neck support mechanism cannot extend closer to or further away from the back of your neck. It can only be moved higher or lower. The mechanism can also be tilted up or down to change its angle. This chair is worth the $100 I paid.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2026
C
Verified Purchase
Christian Birkenberger
Houston, US
★★★★★ 5
Comfortable chair that works great for long hours
Color: Black
I’ve been using this office chair for a few days and it’s been very comfortable for working and longer desk sessions. The high back design and ergonomic support help maintain good posture, while the cushioning stays comfortable throughout the day. The chair feels sturdy and stable, and the 330 lb capacity gives it a solid, durable feel. It also rolls smoothly and quietly, which is nice when moving around the workspace without creating a lot of noise. Overall, it was easy to assemble, looks professional, and offers great value for the money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 10, 2026
V
Verified Purchase
Valerii Starikov
Birmingham, US
★★★★★ 5
Very Comfortable Ergonomic Chair - Great for Long Work Days!
Color: Black, Color: Black
I’ve been using this ergonomic office chair for a couple of weeks now and I’m genuinely impressed. For the price, it offers excellent comfort and support. What I like: • Very comfortable padded seat and backrest — I can sit for 8+ hours without back pain. • Good lumbar support and adjustable height/armrests. • Holds up to 330 lbs easily (I’m 240 lbs and it feels very stable). • Smooth rolling wheels and sturdy base. • Easy to assemble (took about 20 minutes). The mesh back breathes well and doesn’t get hot. It looks professional in my home office too. Overall, this is a solid ergonomic chair. If you spend a lot of time at a desk, I highly recommend it. Would I buy it again? Yes, definitely.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
O
Verified Purchase
Ordray
Whiting, US
★★★★★ 4
Great if you're average height.
Color: Black
Comfortable for the price. The seat could be a bit better, but for a budget friendly ergonomic chair, it's well made and has helped a lot with my back pain caused by my previous desk chair. Assembly wasn't terribly difficult, though I did have one screw with damaged threads. Luckily they ship spare screws in the kit, so that was a non-issue. Rollers work great on my small rug and hard flooring and don't tend to tangle cords or cables too much. Size wise, works great for my frame (5 ft 6 in) but for someone more than a few inches taller than myself, you should probably look at another chair.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 4, 2025
W
Verified Purchase
Wilbert Bean
Cuba, US
★★★★★ 5
Great chair
Color: Black
I am very happy with my purchase. Easy to assemble but be aware your drill bits included with your set won't fit their screws. However, you can get a fair bit done with the drill and then use tool included to adjust. Super comfortable and exactly the right height for my desk. Highly recommend for quality exceeding price point.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026

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