Built for speed and power efficiency
Ideal for offices, retail locations and surveillance setups that demand a switch with genuine PoE capacity and room to grow.
DAHUA
DAHUA DH-SG4028LP Managed Switch 26 Gigabit Ports
- Switching capacity56
- Power consumption (max)265 W
- Operating temperature (T-T)0 – 10 – 55 °C
- Switch typeManaged
- Width440 mm
- Ethernet LAN data rates10,100,1000
- Cables includedDC
- 26 Gigabit Ethernet ports deliver fast, stable connectivity across your entire network
- 240 W PoE budget lets you power IP cameras, access points and phones without extra infrastructure
- 2 SFP module slots add flexibility for future upgrades or long-distance connections
- Managed features give you control over network traffic and performance tuning
Description
Specifications
General
| Brand | DAHUA |
|---|---|
| Model name | DH-SG4028LP |
| Product colour | Black |
| Housing material | Metal |
| Jumbo frames | 15 |
| Cloud-managed | Yes |
| Forwarding rate | 41.66 |
| Number of VLANs | 32 |
| Link aggregation | Yes |
| MAC address table | 8000 |
| Quick start guide | Yes |
| Packet buffer memory | 4 |
| Web-based management | Yes |
| Broadcast storm control | Yes |
| Installed SFP modules quantity | 2 |
| Mean time between failures (MTBF) | 594334.8 |
| Operating relative humidity (H-H) | 5 - 95 |
| Warranty | 36 months |
| EAN | 6939554904714 |
Storage
| Switching capacity | 56 |
|---|---|
| Storage temperature (T-T) | -40 - 70 |
| Storage relative humidity (H-H) | 5 - 95 |
Ports
| Ethernet LAN data rates | 10,100,1000 |
|---|---|
| Power over Ethernet (PoE) | Yes |
| IP-MAC-Port binding | Yes |
| Virtual LAN features | Port-based VLAN |
| Total Power over Ethernet (PoE) budget | 240 |
| Power over Ethernet (PoE) ports quantity | 24 |
| Power over Ethernet (PoE) power per port | 30 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Basic switching RJ-45 Ethernet ports quantity | 2 |
Connectivity
| Networking standards | IEEE 802.3/IEEE 802.3ab/IEEE 802.3ad/IEEE 802.3af/IEEE 802.3at/IEEE 802.3az/IEEE 802.3bt/IEEE 802.3u/IEEE 802.3x/IEEE 802.3z |
|---|
Keyboard & controls
| Switch type | Managed |
|---|---|
| Switch layer | L2 |
Battery & power
| Power consumption (max) | 265 W |
|---|---|
| AC input voltage | 100 – 240 V |
| AC input frequency | 47/63 |
| Power source | AC |
| Input current | 5 |
| Power supply included | Yes |
| Power protection features | Over current/Over voltage |
Performance & capacities
| Operating temperature (T-T) | 0 – 10 – 55 °C |
|---|
Features
| Cables included | DC |
|---|---|
| VLAN support | Yes |
| DHCP features | DHCP client |
| Loop protection | Yes |
| Flow control support | Yes |
| Jumbo frames support | Yes |
Dimensions & weight
| Width | 440 mm |
|---|---|
| Depth | 220 mm |
| Height | 44 mm |
| Weight | 2.37 kg |
