SKU: 1594347660

DAHUA PFS4307-4ET-96 7-Port Managed Hardened Switch with 4-Port PoE

$347747.40 $386386.00
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Description

DAHUA PFS4307-4ET-96 7-Port Managed Hardened Switch with 4-Port PoEPFS4307 4ET 96 7 Port Managed Hardened Switch with 4 Port PoE > 4 100 Mbps Ethernet ports, and 3 1000 Mbps uplink optical ports. > Meets IEEE 802. 3af and IEEE802. 3at power supply standards. The red port meets Hi PoE IEEE 802. 3bt standard. > High lighting and surge protection. > IEEE802. 1Q based VLAN configuration. > 250 m long distance PoE with a transmission speed of 10 Mbps. > PoE watchdog. > Fanless design. > Desktop mount and DIN rail mount.

PFS4307-4ET-96

7-Port Managed Hardened Switch with 4-Port PoE

> 4 × 100 Mbps Ethernet ports, and 3 × 1000 Mbps uplink optical ports.
> Meets IEEE 802.3af and IEEE802.3at power supply standards. The red port meets Hi-PoE/IEEE 802.3bt standard.
> High lighting and surge protection.
> IEEE802.1Q-based VLAN configuration.
> 250 m long-distance PoE with a transmission speed of 10 Mbps.
> PoE watchdog.
> Fanless design.
> Desktop mount and DIN-rail mount.



Product Data

Hardware

Included Power Adapter

Yes

PoE

Yes

Ethernet Port

4

Optical Port

3

Ethernet Port Speed

10/100 Mbps

Optical Port Speed

1000 Mbps

Description of Function Slots

Port 1-4: 4 × 10/100 Base-T (PoE);
Port 5-7: 3 × 1000 Base-X

Reset Button

1

Power Supply

48–57 VDC, 2 A–1.68 A

Operating Temperature

–30 °C to +65 °C (–22 °F to +149 °F)

Operating Humidity

5%–95% (RH)

Storage Temperature

–40 °C to +70 °C (–40 °F to +158 °F)

Storage Humidity

5%–95% (RH)

Power Consumption

Idling: 4 W
Full load: 96 W

Performance

Layer

Layer 2

Management Type

Yes

Switching Capacity

6.8 Gbps

Packet Forwarding Rate

5.06 Mpps

Packet Buffer Size

1 Mbit

MAC Table Size

8K

VLAN Number

31

Communication Standard

IEEE 802.3; IEEE 802.3u; IEEE 802.3X; IEEE 802.3ab; IEEE 802.3z; IEEE 802.3az; IEEE 802.3ad; IEEE 802.3ae

PoE

PoE Protocol

IEEE 802.3af; IEEE 802.3at; Hi-PoE; IEEE 802.3bt

PoE Power

Port 2–4 ≤30 W;
Port 1 ≤90 W;
Full load ≤96 W

PoE Power Consumption Management

Yes

PoE Pin Assignment

1, 2, 4, 5 (V+), 3, 6, 7, 8 (V–)

Long Distance PoE Transmission

Yes

Spanning Tree Protocol

STP/RSTP

VLAN Function

Port-based VLAN

Link Aggregation

Static link aggregation;
Dynamic link aggregation

IEEE 802.3x Flow Control

Yes

Multicast

IGMP Snooping v1/v2

ARP

Yes

DHCP Function

DHCP Client

QoS/ACL

WRR queuing (the default scheduling ratio is 1:2:4:8);
SP queuing;
Priority mapping

Equipment Management

Yes

General

Statics Protection

Air discharge: 8 kV
Contact discharge: 6 kV

Lighting Protection

Common mode: 4 kV
Differential mode: 2 kV

Net Weight

0.6 kg (1.32 lb)

Gross Weight

1.28 kg (2.82 lb)

Product Dimensions

100 mm × 42 mm × 150 mm (3.94" × 1.65" × 5.91")

Packaging Dimensions

265 mm × 238 mm × 76 mm
(10.43" × 9.37" × 2.99")

Casing Material

Metal

Installation

Desktop mount;
Guide rail mount

Certifications

CE; FCC

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
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 1594347660

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Zero Signal
Fort Morgan, US
★★★★★ 5
Works way better than its price would suggest
Color: Storage Cover Black, Size: Rechargeable
A family member got frothed milk in their coffee and loved it, so they started doing it at home. They were using a wand mixer which is great at splashing milk all over creation but not very good at actually frothing it. I asked them what kind of frother they wanted and they gave me 2 criteria: Rechargeable, and inexpensive. They didn't want to spend a lot on something they might not like or might outgrow, and they didn't want to constantly be looking for batteries. This frother fits the bill. It recharges with a regular USB-C cable and comes with a short one (but not a wall plug so make sure you have one of those). It was also less than $11 delivered so not a lot to gamble on an occasional-use gadget. Does it work? Absolutely, and a lot better than I ever thought it would. I was given a demonstration and in 10 seconds I saw a small cup of half and half turn into frothy foam. I'll admit, it does taste pretty good in coffee. I 3D printed a stand to hold the mixer upright on the counter. Otherwise the base is too small and it tips over. That's not a complaint, just an observation. If you want it to stand upright, you'll have to do something similar. Otherwise, this thing is a good combination of simple, inexpensive, and effective.
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Reviewed in the United States on June 1, 2026
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Daymi
Cuba, US
★★★★★ 5
Great Milk Frother for Coffee Lovers
Color: Storage Cover Black, Size: Rechargeable, Color: Storage Cover Black, Size: Rechargeable
I’m really happy with this electric milk frother. It is easy to use, rechargeable, and makes rich, creamy foam in just a few seconds. It works great for coffee, lattes, cappuccinos, and even hot chocolate. The design is sleek and comfortable to hold, and it is very easy to clean after use. The battery lasts well, and I like that I don’t need disposable batteries. Overall, this is a great product for anyone who enjoys making coffee drinks at home. Highly recommended!
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Reviewed in the United States on May 9, 2026
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Kimberly Watson
Fort Morgan, US
★★★★★ 5
Great purchase
Color: Storage Cover Black, Size: Rechargeable
I've had my Circle Joy Frother since May 11th, and I've have used it every day. It's the best frother I've ever ordered or owned. It's powerful, works great and it's rechargeable, no batteries to buy for this one. I'll buy this one again if or when it stops working. I'm very satisfied.
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Reviewed in the United States on May 28, 2026
M
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Momma Cat
Pawtucket, US
★★★★★ 5
Game Changer for Coffee Lovers
Color: Storage Cover Black, Size: Rechargeable
I purchased the Circle Joy Rechargeable frother mostly because of the price. The frothy-whipped cream is a treat on the weekends, and the last hand frother I purchased zapped out. WoW - this one is amazing! The last one I had was battery operated, and wasn't as fast as this one. I now use it everyday because it works so quickly. It comes with a "lid" for the blender part, so I can toss in my briefcase. Love that recharges quickly so its ready when I am. Great price, easy to use, looks sleek, and tiny enough to take with you. LOVE, FiVE Stars
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Reviewed in the United States on May 26, 2026
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Janae Woods
Waukegan, US
★★★★★ 4
Great for short term
Color: Storage Cover Black, Size: Rechargeable
Works great when it works.... But I've bought three this year and two of them just unexpectedly died with no logical reason. Giving up and trying a new brand for my protein coffee drinks. *Edit....after original review the seller offered a refund and apologized for the issues I had. Bumping up my rating for proactive customer service and trying to make things right.
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Reviewed in the United States on May 23, 2026

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