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HPE Networking Comware Switch 8G 2SFP 2GT Combo EI 5140
MPN: R8J42A
Quick Code: B46127783
(HPE 5140 8G 2SFP 2GT EI SW)
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$1240.56
$1488.67 inc. VAT
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Quick Code:
B46127783
MPN:
R8J42A
Manufacturer:
HPE
EAN Code:
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NOTE: The information below is provided for your convenience only and we cannot guarantee its accuracy. If necessary, please verify with us before purchasing.
Management features
| Switch type | Managed |
| Switch layer | L3 |
| Quality of Service (QoS) support | ✅ |
| Web-based management | ✅ |
Ports & interfaces
| Basic switching RJ-45 Ethernet ports quantity | 8 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Installed SFP modules quantity | 0 |
| Installed SFP+ modules quantity | 0 |
| SFP module slots quantity | 2 |
| Console port | RJ-45 |
Network
| Networking standards | IEEE 802.1AX, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1ad, IEEE 802.1ak, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ac, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3az, IEEE 802.3i, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z |
| 10G support | ✅ |
| Full duplex | ✅ |
| IP routing | ✅ |
| Flow control support | ✅ |
| Link aggregation | ✅ |
| Broadcast storm control | ✅ |
| Auto MDI/MDI-X | ✅ |
| Spanning tree protocol | ✅ |
| Auto-sensing | ✅ |
| VLAN support | ✅ |
Data transmission
| MAC address table | 16384 entries |
| Switching capacity | 24 Gbit/s |
| Throughput | 18 Mpps |
| Latency (1 Gbps) | 5 µs |
| Latency (10 Gbps) | 3 µs |
| Jumbo frames support | ✅ |
Security
| DHCP features | DHCP server |
| Access Control List (ACL) | ✅ |
| IGMP snooping | ✅ |
| Authentication | MAC-based authentication |
| Authentication type | HWTACACS, RADIUS |
Multicast features
| Multicast support | ✅ |
Protocols
| Routing protocols | OSPF, OSPFv2, OSPFv3, RIP, RIP-1, RIP-2 |
| IPv4 FIB entries | 512 |
| IPv6 FIB entries | 256 |
Design
| Rack mounting | ✅ |
| Stackable | ✅ |
| Form factor | 1U |
Performance
| Physical stacking (units) | 9 |
| Internal memory | 512 MB |
| Flash memory | 256 MB |
Power
| Power source | AC |
| Power supply included | ✅ |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Power consumption (max) | 15 W |
| Power consumption note | 15W (Maximum), 8W (Idle) Note: Idle power is the actual power consumption of the device with no ports connected. Maximum power rating and maximum heat dissipation are the worst-case theoretical maximum numbers provided for planning the infrastructure with fully loaded PoE (if equipped), 100% traffic, all ports plugged in, and all modules populated. |
| Power supply note | At least 1 power supply is required (not included, must be ordered separately) |
Power over Ethernet (PoE)
| Power over Ethernet (PoE) | ✅ |
| Total Power over Ethernet (PoE) budget | 370 W |
Other features
| Latency | 1000 Mb latency: < 5 µs 10 Gbps latency: < 3 µs |
| Memory and processor | 512 MB SDRAM, 256 MB flash |
| Performance management | HPE Aruba Networking IMC - Intelligent Management Center; SmartMC; Command-line interface; Web browser; SNMP manager |
| I/O ports | 8 RJ-45 autosensing 10/100/1000 ports; Duplex: Ports 1-8 support 10BASE-T/100BASE-TX, 1000BASE-T (full only); 2 combo ports with 2 SFP or 2 1GbE ports and 2 SFP ports; 1 RJ-45 serial console port |
| Weight (imperial) | 1.5 kg (3.31 lbs) |
| Dimensions (W x D x H) (imperial) | 43.7 x 439.9 x 160 mm (1.72 x 17.3 x 6.3") |
Operational conditions
| Operating temperature (T-T) | -5 - 45 °C |
| Storage temperature (T-T) | -40 - 70 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Storage relative humidity (H-H) | 5 - 95% |
| Heat dissipation | 51.2 BTU/h |
Weight & dimensions
| Width | 43.6 mm |
| Depth | 104.7 mm |
| Height | 160 mm |
| Weight | 1.5 kg |
Logistics data
| Harmonized System (HS) code | 85176990 |