SKU: 23721482876

DAHUA PFS4207-4GT-DP 7-port Gigabit Industrial Switch with 4-port PoE (Managed)

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Description

DAHUA PFS4207-4GT-DP 7-port Gigabit Industrial Switch with 4-port PoE (Managed)PFS4207 4GT DP * The parameters and datasheets below can only be applied to V2. 0 (version 2. 0) > All gigabit port design. > Supports IEEE802. 3af, IEEE802. 3at, Hi PoE and IEEE802. 3bt(red port) standards. > 250 m long distance PoE transmission (10 Mbps). > PoE Watchdog. > Supports STP, RSTP, and MSTP. > IEEE802. 1Q based VLAN configuration. > Manual link aggregation and static LACP. > Desktop mount and DIN rail mount. Product Data Hardware Included

PFS4207-4GT-DP

* The parameters and datasheets below can only be applied to V2.0 (version 2.0)

> All-gigabit port design.

> Supports IEEE802.3af, IEEE802.3at, Hi-PoE and IEEE802.3bt(red port) standards.

> 250 m long-distance PoE transmission (10 Mbps).

> PoE Watchdog.

> Supports STP, RSTP, and MSTP.

> IEEE802.1Q-based VLAN configuration.

> Manual link aggregation and static LACP.

> Desktop mount and DIN-rail mount.



Product Data

Hardware

Included Power Adapter

No

PoE

Yes

Ethernet Port

5

Optical Port

2

Ethernet Port Speed

10 Mbps/100 Mbps/1000 Mbps

Optical Port Speed

1000 Mbps

Console Port

1

Power Supply Mode

48 V–57 V DC

Operating Temperature

–40 °C to +75°C (–40 °F to +167 °F)

Operating Humidity

10%–90% (RH)

Power Consumption

Idling: ≤ 9 W
Full load: 120 W

Performance

Layer

L2

Managed

Yes

Switching Capacity

14 Gbps

Packet Forwarding Rate

10.42 Mpps

Packet Buffer Size

1.75 Mbits

Communication Standard

IEEE 802.3i; IEEE 802.3u; IEEE 802.3ab; IEEE 802.3x; IEEE 802.3z

MAC Table Size

4K

Function

PoE Protocol

IEEE 802.3af (PoE); IEEE 802.3at (PoE+); Hi-PoE; IEEE 802.3bt

PoE Power

Port 1-2: ≤ 90 W
Port 3-5: ≤ 30 W
Total: ≤ 120 W

PoE Power Consumption Management

Power consumption management
PoE power on and off
Power off when PoE power is overloaded
Green PoE

PoE Pin Assignment

1, 2, 4, 5 (V+), 3, 6, 7, 8 (V-)

Long Distance PoE Transmission

Yes

Jumbo Frame

9,000 bytes

Spanning Tree Protocol

ERPS

VLAN Function

802.1Q

Flow Control

Full-duplex flow control (back pressure)
Full-duplex flow control (PAUSE)

Link Aggregation

Static link aggregation; LACP

Port Mirroring

Multiple-to-one port mirroring

Multicast

Yes

DHCP Function

DHCP client
DHCP-Server
DHCP-Snooping

Security

User management
HTTPS
SSH
SNMP V1/V2C/V3
ACL
802.1x
Loop protection

QoS

CoS/DPL based QoS
8 output queue for each port
Port shaping
SP, WRR queue scheduling
DSCP-based QoS

Maintenance

Uploading/downloading configuration files
Online upgrade
System logs

Device Management

Web ; SNMP; CLI

General

Statics Protection

Air discharge: 15 kV
Contact discharge: 8 kV

Lighting Protection

Common mode: 6 kV
Differential mode: 4 kV

Net Weight

0.65 kg (1.43 lb)

Gross Weight

2.8 kg (6.17 lb)

Product Dimensions

94.4mm × 53.5 mm × 135 mm (3.7” × 2.11”× 5.31") (L × W × H)

Packing Dimensions

254 mm × 187 mm × 101 mm (10.00” × 7.36”× 3.97") (L × W × H)

Transmission Performance:

Switch power supply voltage 53V.

CAT5E/CAT6. Max. DC resistance < 10 Ω/100 m

Cable(m)

Load Capacity(W)

Bandwidth(Mbps)

IEEE802.3bt 90 W

100

71.3

100

150

62

10

200

51

10

250

40

10

Hi-PoE 60 W

100

53

100

150

50

10

200

47

10

250

37

10

IEEE802.3at 30 W

100

25.5

100

150

25.5

10

200

25.5

10

250

25.5

10

Note: Data from this table was collected by Dahua test lab and is for reference only . The actual transmission distance may vary due to power consumption of connected devices or the cable type and status.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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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]
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SKU: 23721482876

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4.1 ★★★★★
Based on 11 reviews
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Product Reviews
J
Verified Purchase
Jose Genis
Lake Worth, US
★★★★★ 5
Great wall shelves!
Color: White, Size: 15.7 Inches
Great quality, and firmness. easy to set up. will need a drill to speed up process. White wood finish is really nice, not glossy so perfect for me. width is a little on the shorter side depending on what youre looking to place on them but true to sizing as described
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
B
Verified Purchase
Beet
Fort Morgan, US
★★★★★ 4
Floating Shelves
Color: White, Size: 15.7 Inches, Color: White, Size: 15.7 Inches
I purchased a set of white floating shelves for my bedroom a couple months back, and I must say, they have definitely added a touch of modern elegance to the space. The installation process was surprisingly simple and straightforward, making it a breeze to set up the shelves exactly where I wanted them. The package came with all the necessary hardware, including sturdy brackets and screws, ensuring a hassle-free setup experience. I will say that the wall anchors included are not the best quality and I used a third party set. The sleek and minimalistic design of these floating shelves instantly caught my eye, and I couldn't be happier with how they complement the overall decor of my room. The clean lines and the bright white finish pop with the walls, providing a chic and uncluttered display area for my decorative items, and cherished keepsakes. They truly elevate the aesthetic appeal of any room and create an illusion of more space, which is always a bonus. However, one aspect that did disappoint me slightly was the visibility of the screws underneath the shelves. While the overall appearance is sleek and sophisticated, this minor flaw hinders the shelves from achieving a truly seamless "floating" effect. I understand that the screws are essential for stability and security, but I wish the manufacturer had found a way to conceal them better, perhaps with a cleverly designed cover or by providing white screw caps. Despite this minor setback, I still appreciate the functionality and attractiveness of these floating shelves. They have undoubtedly decluttered my living space and allowed me to proudly showcase my favorite items. I have received compliments from friends and family on how the shelves enhance the ambiance of the room. In conclusion, if you are seeking easy-to-install, stylish white floating shelves to add a contemporary touch to your home, these shelves are an excellent choice. Their seamless installation and sleek appearance make them a delightful addition to any room. Although the visible screws detract slightly from the overall aesthetic, the shelves' overall performance and elegance more than make up for it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 28, 2023
P
Verified Purchase
Patches
Pawtucket, US
★★★★★ 5
Good Product
Color: White, Size: 15.7 Inches
Well designed and sturdy. Though not real wood I think they will last. It took me an hour to install the first shelf. That was all on me. I was slow measuring and placing the shelf bracket. I kept dropping the level and doing other crazy things. But the second and third shelves were easy after I learned what I was doing. Even though the screws, etc were provided I used Easy Anchor drywall anchors rated at 50 pounds. Just drill it in the sheet rock then screw the screw through the hole in the bracket until it clicks, (you have to listen). That means the ends of the plastic anchor flips out like a toggle bolt. Continue tightening the screw and that is it. Think I read somewhere that the board wobbles. These were tight as could be and no wobble. I did learn to only "tighten" just one end of the bracket sort of snug and let it hang. Then raise it to level and mark the other holes with a pencil. Don't put the other screws in until you are sure you can see the plastic anchors' holes though the bracket. Then place and tighten all the screws. The only negative I saw was that they could have sent the same or similar anchors that I have. But they didn't call me. Guess they didn't have my number.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2026
N
Verified Purchase
Nardalee
Charlottesville, US
★★★★★ 5
Easy to Install and Looks Great
Color: White, Size: 15.7 Inches
These floating shelves are a great addition to my daughter room space! They were very easy to install, and the instructions were clear and straightforward. The material feels solid and durable. I also really appreciated that the package included all the necessary hardware and materials, which made the setup even more convenient. They look great on the wall and serve their purpose perfectly. Highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
G
Verified Purchase
Gina
Phoenix, US
★★★★★ 5
Nice decorative shelves
Color: White, Size: 15.7 Inches, Color: White, Size: 15.7 Inches
Love these shelves! Nice, sturdy and decorative!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026

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