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Overview Of JL261A
The HPE JL261A offers 24 Gigabit Ethernet ports, providing high-speed connectivity for all connected devices. This ensures smooth and efficient data transfer, ideal for bandwidth-intensive applications. Security is a top priority, with features like Access Control Lists (ACLs), port security, and IEEE 802.1X network access control that help protect the network from unauthorized access and ensure data integrity. The JL261A switch supports flexible deployment options, including stacking capabilities, which allow businesses to expand their network as needed. It also includes both SFP and SFP+ ports for fiber connectivity, providing greater network design flexibility.
Specification Of JL261A
JL261A Datasheet
| Throughput | Up to 41.7 Mp/s |
| 10 Gbs Latency | Not Available |
| I/O ports and slots | 24 RJ-45 autosensing 10/100/1000 PoE+ ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T, IEEE 802.3at PoE+) Duplex: 10BASE-T/100BASETX: half or full 1000BASE-T: full only |
| Memory and processor | Dual Core ARM Coretex A9 @ 1016 MHz, 1 GB DDR3 SDRAM Packet buffer size: 12.38 MB 4.5MB Ingress/7.785 Egress, 4 GB eMMC |
| Additional ports and slots | 1 dual-personality (RJ-45 or USB micro-B) serial console port |
| Management | Aruba AirWave Network Management; IMC – Intelligent Management Center Command-line interface Web browser Configuration menu SNMP manager Telnet RMON1 FTP Out-of-band management (serial RS-232C or micro USB) |
| 1000 Mb Latency | < 3.8 µs (FIFO 64-byte packets) |
| Routing/Switching capacity | 56 Gb/s |
| Routing table size | 10000 entries (IPv4), 5000 entries (IPv6) |
| MAC address table size | 32768 entries |
| Dimensions | 4.39 x 44.25 x 30.42 cm ( 1.73 x 17.42 x 11.98 in) 1U height |
| 80plus.org Certification | Silver |
| Description | Not Available |
| Maximum heat dissipation | 1601.49 kJ/hr (1518 BTU/hr) |
| Voltage | 100 - 127 / 200 - 240 V ac, rated |
| Current | 4.9/2.4 A |
| Maximum power rating | 445 W |
| Idle power | 36.8 W |
| Frequency | 50/60 Hz |
| PoE power | 370 W PoE+ |
| Airflow direction | Side-to-side |
