JD377A Overview
HPE FlexNetwork 5500 EI Series switches are fully managed, stackable, advanced Layer 2/3/4 enterprise class Gigabit switches. This JD377A has 24x 10/100/1000 ports including four dual personality ports for fiber connectivity.
Quick Spec
Table 1 shows the quick spec.
| Product Code | JD377A |
| Type | HPE A5500-24G EI Switch with 2 Interface Slots |
| Ports | 24 RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T);
Media Type: Auto-MDIX; Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only 4 dual-personality ports; auto-sensing 10/100/1000Base-T or SFP 2 port expansion module slots 1 RJ-45 serial console port Supports a maximum of 24 autosensing 10/100/1000 ports |
| Memory and processor | 256 MB SDRAM, 32 MB flash; packet buffer size: 2 MB |
| Mounting | Mounts in an EIA standard 19-in. telco rack or equipment cabinet (hardware included) |
| Performance | 1000 Mb Latency:
10 Gbps Latency: Throughput: 107.2 million pps Routing/Switching capacity: 144 Gbps Routing table size: 12000 entries |
| Dimensions | 11.81(d) x 17.32(w) x 1.72(h) in. (30 x 44 x 4.36 cm) (1U height) |
| Weight | 8.82 lb. (4 kg) |
Product Details
Note:
| ? | 24 x 10/100/1000Base-T auto-sensing Ethernet port |
| ? | Console port |
| ? | Seven-segment LED (Unit) |
| ? | Port LED mode switching button |
| ? | System status LED (PWR)
RPS status LED (RPS) Interface card 1 status LED (MOD1) Interface card 2 status LED (MOD2) |
| ? | 4 x 1000Base-X SFP port |
Note:
| ? | AC power input |
| ? | RPS receptacle (shipped with a protective cover) |
| ? | Grounding screw |
| ? | Interface card slot 1 (MOD1) (This module must be purchased alone.) |
| ? | Interface card slot 2(MOD2) (This module must be purchased alone.) |
Compare to Similar Items
Table 2 shows the comparison.
| Product Code | JD377A | JD375A | JD374A |
| Type | HPE A5500-24G EI Switch with 2 Interface Slots | HPE A5500-48G EI Switch with 2 Interface Slots | HPE A5500-24G-SFP EI Switch with 2 Interface Slots |
| Memory and processor | 256 MB SDRAM, 32 MB flash; packet buffer size: 2 MB | 256 MB SDRAM, 32 MB flash; packet buffer size: 4 MB | 256 MB SDRAM, 32 MB flash; packet buffer size: 2 MB |
| Mounting | Mounts in an EIA standard 19-in. telco rack or equipment cabinet (hardware included) | Mounts in an EIA standard 19-in. telco rack or equipment cabinet (hardware included) | Mounts in an EIA standard 19-in. telco rack or equipment cabinet (hardware included) |
| Performance | 1000 Mb Latency:
10 Gbps Latency: Throughput: 107.2 million pps Routing/Switching capacity: 144 Gbps Routing table size: 12000 entries |
1000 Mb Latency:
10 Gbps Latency: Throughput: 142.9 million pps Routing/Switching capacity: 192 Gbps Routing table size: 12000 entries |
1000 Mb Latency:
10 Gbps Latency: Throughput: 107.2 million pps Routing/Switching capacity: 144 Gbps Routing table size: 12000 entries |

























