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Power over ethernet | Yes |
---|---|
Stackable | Yes |
Ports type | Gigabit Ethernet (10/100/1000) |
Ports quantity | 8 |
SKU | J9774A-RFB |
EAN | 5704174168508 |
Manufacturer | HPE |
Availability | In Stock |
Management features | |
---|---|
Multicast support | Yes |
Switch type | Managed |
Web-based management | Yes |
Quality of Service (QoS) support | Yes |
Switch layer | L2 |
Cloud-managed | Yes |
Virtual LAN features | |
VLAN support | Yes |
Number of VLANs | 512 |
Data transmission | |
Number of VLANs | 512 |
Jumbo frames | 9220 |
Throughput | 14.8 Mpps |
Latency (10-100 Mbps) | 7.4 µs |
Latency (1 Gbps) | 2.6 µs |
Packet buffer memory | 1.5 MB |
MAC address table | 16000 entries |
Switching capacity | 20 Gbit/s |
Jumbo frames support | Yes |
Performance | |
Packet buffer memory | 1.5 MB |
Stackable | Yes |
Virtual stacking (units) | 16 |
Processor frequency | 800 MHz |
Memory type | DDR3-SDRAM |
Internal memory | 256 MB |
Flash memory | 128 MB |
Built-in processor | Yes |
Technical details | |
Virtual stacking (units) | 16 |
Form factor | 1U |
Stackable | Yes |
Processor frequency | 800 MHz |
Rack mounting | Yes |
Built-in processor | Yes |
Ports & interfaces | |
Basic switching RJ-45 Ethernet ports quantity | 8 |
Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
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 802.3ad, 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 |
Link aggregation | Yes |
Flow control support | Yes |
Auto MDI/MDI-X | Yes |
10G support | No |
Half duplex | Yes |
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 |
Memory | |
Packet buffer memory | 1.5 MB |
Memory type | DDR3-SDRAM |
Internal memory | 256 MB |
Flash memory | 128 MB |
Design | |
Wall mountable | Yes |
Form factor | 1U |
Stackable | Yes |
Rack mounting | Yes |
Power | |
Power consumption (max) | 86 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 | 67 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 |
Heat dissipation | 65 BTU/h |
Weight & dimensions | |
Width | 254 mm |
Depth | 159.5 mm |
Height | 44.5 mm |
Weight | 1 kg |
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---|---|---|---|---|---|---|
SKU |
J9774A-RFB
|
TL-SG1048
|
DGS-1210-52
|
DGS-1210-28P
|
DGS-1210-48
|
DGS-1210-24P
|
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
|
Y
|
Stackable |
Y
|
N/A
|
Y
|
Y
|
Y
|
N/A
|
Switch type |
Managed
|
Unmanaged
|
Managed
|
Managed
|
Managed
|
Managed
|
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)
|
Basic switching RJ-45 Ethernet ports quantity |
7 to 8
|
46 to 48
|
46 to 48
|
22 to 24
|
46 to 48
|
22 to 24
|
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