The HKShanhai Group Limited J9728A, an advanced networking solution designed to meet the demands of modern businesses. With its powerful performance and versatile features, this switch offers seamless connectivity and optimal performance for your network infrastructure.
Quick Spec
Table 1 shows the quick spec of J9728A.
| Number of Ports | 24 x Gigabit Ethernet |
| Power over Ethernet (PoE) | Poe+ |
| Switching capacity | 128 Gbps |
| Throughput | 95.2 Mpps |
| Flash Memory | 1 Gb |
Product Features
- High-performance Gigabit Ethernet ports
- Power over Ethernet (PoE+) support
- Advanced security features
- Easy management and deployment
- Layer 3 routing capabilities
Product Applications
- Enterprise network infrastructure
- IP telephony and video conferencing
- High-bandwidth data transfer
Supported Options
Table 2 shows the supported options of J9728A.
| Accessory | Model |
| Transceiver | SFP-10G-SR |
| Power Supply | J9739A |
| Rack Mount Kit | J9583A |
Compare to Similar Items
Table 3 shows the comparison to similar items of J9728A.
| Model | Differences |
| J9726A | No Power over Ethernet (PoE) support |
| J9854A | Higher switching capacity of 256 Gbps |
| J9729A | No Layer 3 routing capabilities |
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HKShanhai Group Limited J9728A Specification
J9728A Specifications |
|
| Product Model | HKShanhai Group Limited J9728A |
| Product Type | Switch |
| Number of Ports | 48 |
| Port Speed | 10/100/1000 Mbps |
| Enclosure Type | Rack-mountable 1U |
| Subtype | Gigabit Ethernet |
| Ports | 44 x 10/100/1000 + 4 x combo Gigabit SFP |
| Switching Capacity | 176 Gbps |
| Throughput | 130.9 Mpps |
| MAC Address Table Size | 16000 entries |
| Routing Protocol | RIP, IGMP, static IP routing, MLD |
| Processor | 1 x ARM ARM1176: 625 MHz |
| RAM | 512 MB SDRAM |
| Flash Memory | 1 GB |
| Voltage Required | AC 120/230 V (50/60 Hz) |
| Humidity Range Operating | 15 – 95% (non-condensing) |
| Dimensions (WxDxH) | 17.4 in x 13.2 in x 1.8 in |
| Power | AC 120/230 V (50/60 Hz) |
| Warranty | Limited Lifetime Warranty |
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