HP ProCurve 2520-24-PoE Managed L2 Fast Ethernet (10/100) Power over Ethernet (PoE) 1U Black
Model 2520-24-PoEPart no. J9138AABA
51 specifications
- ProcessorPowerPC MPC8313
- Memory128 MB
- Type1U
- Weight3.22 kg
- ColourBlack
- Switch typeManaged
Overview
- Processor
- PowerPC MPC8313
- Memory
- 128 MB
- Type
- 1U
- Weight
- 3.22 kg
- Colour
- Black
- Switch type
- Managed
- Brand
- HP
- Category
- Network Switch
- Model
- 2520-24-PoE
- Part numbers
- J9138AABA, J9138A#ABA?LA, J9138A?LA
- Also known as
- HP ProCurve 2520-24-PoE Managed L2 Fast Ethernet (10/100) Power over Ethernet (PoE) 1U Black
Specifications
51 specifications in 12 groups
Management features
| Specification | Value |
|---|---|
| Switch type | Managed |
| Switch layer | L2 |
| Quality of Service (QoS) support | Yes |
| Web-based management | Yes |
| MIB support | Yes |
Ports & interfaces
| Specification | Value |
|---|---|
| Basic switching RJ-45 Ethernet ports quantity | 24 |
| Basic switching RJ-45 Ethernet ports type | Fast Ethernet (10/100) |
| Gigabit Ethernet (copper) ports quantity | 2 |
| Combo SFP ports quantity | 2 |
| Console port | RJ-45 |
Network
| Specification | Value |
|---|---|
| Networking standards | IEEE 802.3, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3u |
| 10G support | No |
| Port mirroring | Yes |
| Full duplex | Yes |
| Auto MDI/MDI-X | Yes |
| Auto-sensing | Yes |
| Broadcast storm control | Yes |
| Flow control support | Yes |
| Link aggregation | Yes |
| Spanning tree protocol | Yes |
| VLAN support | Yes |
Data transmission
| Specification | Value |
|---|---|
| MAC address table | 8000 entries |
| Switching capacity | 12.8 Gbit/s |
| Throughput | 9.5 Mpps |
| Latency (10-100 Mbps) | 1.9 µs |
| Latency (1 Gbps) | 1.5 µs |
| Packet buffer memory | 0.384 MB |
Security
| Specification | Value |
|---|---|
| DHCP features | DHCP client |
| IGMP snooping | Yes |
| SSH/SSL support | Yes |
Multicast features
| Specification | Value |
|---|---|
| Multicast support | Yes |
Design
| Specification | Value |
|---|---|
| Rack mounting | Yes |
| Stackable | Yes |
| Form factor | 1U |
| Product colour | Black |
Performance
| Specification | Value |
|---|---|
| Built-in processor | Yes |
| Processor model | PowerPC MPC8313 |
| Processor frequency | 266 MHz |
| Memory type | DDR2-SDRAM |
| Internal memory | 128 MB |
| Flash memory | 32 MB |
Power
| Specification | Value |
|---|---|
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Power consumption (typical) | 257 W |
Power over Ethernet (PoE)
| Specification | Value |
|---|---|
| Power over Ethernet (PoE) | Yes |
| Total Power over Ethernet (PoE) budget | 195 W |
Operational conditions
| Specification | Value |
|---|---|
| Heat dissipation | 208 BTU/h |
Weight & dimensions
| Specification | Value |
|---|---|
| Width | 443 mm |
| Depth | 246.1 mm |
| Height | 44.5 mm |
| Weight | 3.22 kg |
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