DAHUA PFS4212-8GT-110 12-Port Managed Desktop Gigabit Switch with 8-Port PoE
SKU: 27579169427

DAHUA PFS4212-8GT-110 12-Port Managed Desktop Gigabit Switch with 8-Port PoE

Sale price$347747.40 Regular price$386386.00
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Description

DAHUA PFS4212-8GT-110 12-Port Managed Desktop Gigabit Switch with 8-Port PoEPFS4212 8GT 110 12 Port Managed Desktop Gigabit Switch with 8 Port PoE > 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 wall mount Product Data Hardware PoE Yes Ethernet Port 10 Optical Port 2

PFS4212-8GT-110

12-Port Managed Desktop Gigabit Switch with 8-Port PoE

> 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 wall mount



Product Data

Hardware

PoE

Yes

Ethernet Port

10

Optical Port

2

Ethernet Port Speed

10 Mbps/100 Mbps/1000 Mbps

Optical Port Speed

1000 Mbps

Ethernet Port

Port 1-8: 8 x 10/100/1000 Base-T (PoE)

Port 9-10: 2 x 10/100/1000 Base-T

Port 11-12: 2 x 1000 Base-X

Power Supply Mode

48 V–57 VDC

Operating Temperature

–10 °C to +55 °C (+14 °F to +131 °F)

Operating Humidity

5%–95% (RH)

Power Consumption

12 W

Performance

Layer

L2

Managed

Yes

Switching Capacity

52 Gbps

Packet Forwarding Rate

17.856 Mpps

Packet Buffer Size

4 Mbits

Communication Standard

IEEE 802.3; IEEE 802.3u; IEEE 802.3x; IEEE 802.3ab; IEEE 802.3z; IEEE 802.3ad; IEEE 802.1d; IEEE 802.1p; IEEE 802.1q; IEEE 802.1s; IEEE 802.1w; IEEE 802.1x

MAC Table Size

8K

Function

PoE Protocol

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

PoE Power

Port 1-2: ≤90 W
Port 3-8: ≤30 W
Total: ≤110 W

PoE Pin Assignment

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

Long Distance PoE Transmission

Yes

Jumbo Frame

9,000 bytes

VLAN Function

Yes

Flow Control

Half-duplex based on back pressure type control
Full duplex based on PAUSE frame

Link Aggregation

Static link aggregation; LACP

Port Mirroring

Multiple-to-one port mirroring

Multicast

Yes

DHCP Function

DHCP client
DHCP-Server

Security

Users management
HTTPS
SSH
Hardware supports MAC binding based on port
802.1x
Loop protection

QoS

QoS base on CoS/DPL/PCP/DEI
8 output queues for each port
Port shaping
Port tag remarking
QoS base on DSCP

Maintenance

One-click restore to default settings
Uploading/downloading configuration files
Updated packet upload
System logs

Device Management

Web (HTTP and HTTPS protocol); SNMP V1/V2C/V3; CLI

General

Statics Protection

Air discharge: 8 kV
Contact discharge: 6 kV

Lighting Protection

Common mode: 2 kV
Differential mode: 1 kV

Net Weight

0.84 kg (1.85 lb)

Gross Weight

1.75 kg (3.86 lb)

Product Dimensions

220 mm × 135 mm × 30 mm (8.67" × 5.31" × 1.18") (L × W × H)

Packing Dimensions

290 mm × 196 mm × 91 mm (11.42" × 7.72" × 3.58") (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: 27579169427

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4.9 ★★★★★
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Verified Purchase
Patricia Smith
San Leandro, US
★★★★★ 2
Pups have shown zero interest in these toys….
Color: Purple & Blue
I would agree that these are indestructible being neither of my dogs have shown any interest in these at all. At this rate they should last forever…
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2026
C
Verified Purchase
Cosmicethos
Draper, US
★★★★★ 4
Durable but losses interest
Color: Purple & Blue
My dog is an aggressive chewer. She was interested in this toy while it was new, but soon after lost interest. Good news is although it took a beating it did not break or splinter. If soppy toys are disposable in your house, give it a try.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2026
S
Verified Purchase
Sharon
Phoenix, US
★★★★★ 5
Chew toy that will last!
Color: Blue&Red Fish
Great toy for a real chewer. It's been in the house for about 5 days and the toy is still intact and the squeaker is still squeaking.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
D
Verified Purchase
Doris D.Willingham
Lake Worth, US
★★★★★ 5
My puppy love these.And he's an extra large american bully , so he put them through their paces
Color: Blue&Red Fish
These toys were an excellent choice. My puppy really enjoyed him and he's definitely an aggressive chewer.He's an extra large american bully. But a big baby, especially when it comes to his toy\nOf course he's tough on them But These definitely held up well. So if you have a.n aggressive Chewer these are an excellent choice
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
A
Verified Purchase
Amanda Vinzant
Omaha, US
★★★★★ 5
Great toy for aggressive chewers
Color: Purple & Blue
My dog loves this!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 12, 2026

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