DAHUA 20-PORT GIGABIT INDUSTRIAL SWICH,16xPOE,4xUPLINK GBE OPTIA,48-57V DC,3YR, DH-PFS4420-16GT-DP-V2
$1,302.00
| SKU: | 381699 |
|---|---|
| MPN: | DH-PFS4420-16GT-DP-V2 Link |
| Manufacturer: | https://www.dahuasecurity.com/ |
| Brand: | Dahua |
| Warranty: | Standard Manufacturer's Warranty |
| Availability: | Preorder 2-3 weeks |
| Fright Estimate |
Description
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20-port Gigabit Industrial Switch with 16-port PoE (Managed)
* 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
> Wide voltage design (9 V–57 V)
> Desktop mount and DIN-rail mount
Specifications
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| PoE | Yes |
| Ethernet Port | 16 |
| Optical Port | 4 |
| 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 | 5%–95% (non-condensing) |
| Power Consumption | Idling: ≤ 15 WFull load: 240 W |
| Layer | L2 |
| Managed | Yes |
| Switching Capacity | 54 Gbps |
| Packet Forwarding Rate | 28.28 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 |
| MAC Table Size | 8K |
| PoE Protocol | IEEE 802.3af (PoE); IEEE 802.3at (PoE+); Hi-PoE; IEEE 802.3bt |
| PoE Power | Port 1-2: ≤ 90 WPort 3-16: ≤ 30 WTotal: ≤ 240 W |
| PoE Power Consumption Management | Power consumption managementPoE power on and offPower off when PoE power is overloadedGreen 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 | IEEE 802.3X-based flow control |
| Link Aggregation | Static link aggregation; LACP |
| Port Mirroring | Multiple-to-one port mirroring |
| Multicast | Yes |
| DHCP Function | DHCP client |
| Security | IEEE 802.1x-based port authenticationPort-based MAC address binding |
| QoS | Priority, WRR802.1P, DSCP |
| Maintenance | One-click restore to default settingsUploading/downloading configuration filesSoftware upgradeSystem logs |
| Device Management | Web; SSH; SNMP |
| Statics Protection | Air discharge: 15 kVContact discharge: 8 kV |
| Lighting Protection | Common mode: 6 kVDifferential mode: 4 kV |
| Net Weight | 1.35 kg (2.98 lb) |
| Gross Weight | 1.75 kg (3.9 lb) |
| Product Dimensions | 125.4 mm × 75.0 mm × 175.0 mm (4.9" × 3.0" × 6.9 ") (L × W × H) |
| Packing Dimensions | 325 mm × 190 mm × 125 mm (12.8" × 7.5" × 4.9") (L × W × H) |
Vendor Info
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DAHUA 20-PORT GIGABIT INDUSTRIAL SWICH,16xPOE,4xUPLINK GBE OPTIA,48-57V DC,3YR
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