Category: Network Switches
| SKU | J9772AB |
|---|---|
| Manufacturer | HPE |
| Availability | In Stock |
| Management features | |
|---|---|
| Switch type | Managed |
| Web-based management | Yes |
| Quality of Service (QoS) support | Yes |
| Multicast support | Yes |
| Switch layer | L2 |
| Ports & interfaces | |
| SFP module slots quantity | 4 |
| Basic switching RJ-45 Ethernet ports quantity | 48 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Installed SFP modules quantity | 0 |
| Installed SFP+ modules quantity | 0 |
| Network | |
| Auto-sensing | Yes |
| Networking standards | IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x |
| Full duplex | Yes |
| VLAN support | Yes |
| Spanning tree protocol | Yes |
| Rate limiting | Yes |
| Port mirroring | Yes |
| Number of VLANs | 512 |
| Flow control support | Yes |
| Auto MDI/MDI-X | Yes |
| 10G support | No |
| Half duplex | Yes |
| Data transmission | |
| Throughput | 77.3 Mpps |
| Latency (10-100 Mbps) | 7.4 µs |
| Latency (1 Gbps) | 2.3 µs |
| Packet buffer memory | 3 MB |
| MAC address table | 16000 entries |
| Switching capacity | 104 Gbit/s |
| Jumbo frames support | Yes |
| Number of VLANs | 512 |
| Security | |
| Authentication | MAC-based authentication, Web-based authentication |
| SSH/SSL support | Yes |
| Access Control List (ACL) | Yes |
| Authentication type | RADIUS, TACACS+ |
| Multicast features | |
| Multicast support | Yes |
| Protocols | |
| Management protocols | SNMPv1, SNMPv2c, SNMPv3 |
| Design | |
| Wall mountable | Yes |
| Form factor | 1U |
| Stackable | Yes |
| Rack mounting | Yes |
| Performance | |
|---|---|
| Virtual stacking (units) | 16 |
| Processor frequency | 800 MHz |
| Memory type | DDR3-SDRAM |
| Internal memory | 256 MB |
| Flash memory | 128 MB |
| Built-in processor | Yes |
| Packet buffer memory | 3 MB |
| Stackable | Yes |
| Power | |
| Power consumption (max) | 476 W |
| Power supply included | Yes |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Power source | AC |
| Power over Ethernet (PoE) | |
| Total Power over Ethernet (PoE) budget | 382 W |
| Power over Ethernet (PoE) | Yes |
| Operational conditions | |
| Storage temperature (T-T) | -40 - 70 °C |
| Storage relative humidity (H-H) | 15 - 90% |
| Operating temperature (T-T) | 0 - 45 °C |
| Operating relative humidity (H-H) | 15 - 95% |
| Operating altitude | 0 - 3000 m |
| Virtual LAN features | |
| VLAN support | Yes |
| Number of VLANs | 512 |
| Weight & dimensions | |
| Width | 443 mm |
| Depth | 322.6 mm |
| Height | 44.5 mm |
| Weight | 4.72 kg |
| Technical details | |
| Virtual stacking (units) | 16 |
| Form factor | 1U |
| Stackable | Yes |
| Processor frequency | 800 MHz |
| Rack mounting | Yes |
| Built-in processor | Yes |
| Memory | |
| Packet buffer memory | 3 MB |
| Memory type | DDR3-SDRAM |
| Internal memory | 256 MB |
| Flash memory | 128 MB |
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|---|---|---|---|---|---|---|
| SKU |
J9772AB
|
TL-SG1048
|
DGS-1210-52
|
DGS-1210-28P
|
DGS-1210-48
|
DGS-1510-20
|
| Manufacturer |
HPE
|
TP-LINK
|
D-Link
|
D-Link
|
D-Link
|
D-Link
|
| Rack mounting |
Y
|
Y
|
Y
|
Y
|
Y
|
Y
|
| Power over Ethernet (PoE) |
Y
|
N/A
|
N
|
Y
|
N
|
N
|
| Stackable |
Y
|
N/A
|
Y
|
Y
|
Y
|
Y
|
| Switch type |
Managed
|
Unmanaged
|
Managed
|
Managed
|
Managed
|
Managed
|
| Basic switching RJ-45 Ethernet ports quantity |
46 to 48
|
46 to 48
|
46 to 48
|
22 to 24
|
46 to 48
|
15 to 16
|
| Basic switching RJ-45 Ethernet ports type |
Gigabit Ethernet (10/100/1000)
|
Gigabit Ethernet (10/100/1000)
|
Gigabit Ethernet (10/100/1000)
|
Gigabit Ethernet (10/100/1000)
|
Gigabit Ethernet (10/100/1000)
|
Gigabit Ethernet (10/100/1000)
|