LENOVO 7309BAX - RackSwitch G7028
High Quality for Less
Buying a refurbished product from Renewtech can save you up to 80% off the original retail price, offering an excellent opportunity to reduce costs without sacrificing quality. Here's what you can expect from our refurbished products:
- Top-quality products at unbeatable prices
- Cost-effective and eco-friendly alternatives
- Fast delivery directly to you or your customer
- Incredible value for money
What is Refurbished?
A refurbished product is a pre-owned item that has been professionally inspected and restored to "Grade A" condition. At Renewtech, we ensure that every refurbished product is thoroughly tested, with faulty parts replaced by genuine components to ensure it functions and looks like new before it is repackaged and resold. While some refurbished products may show minor signs of wear, we guarantee that each one is:
- Inspected, tested, and restored by certified technicians
- Fully wiped of data and software, leaving no trace of previous information
- Carefully wrapped and shipped using electrostatic discharge (ESD) materials
- Accompanied by all original accessories and components (if applicable)
Warranty
Every product from Renewtech comes with a one-year warranty, starting from the date of purchase, unless otherwise specified. This warranty covers any defects in materials or workmanship that may occur under normal use of the product.
Description
LENOVO 7309BAX - RackSwitch G7028
The Lenovo RackSwitch offers an optimal solution for IT departments seeking a reliable and efficient network switch for their data centers. Designed in a compact 1U form factor, it provides 24 Gigabit Ethernet ports and four SFP+ module slots, supporting advanced networking standards, including IEEE 802.3 and IEEE 802.1 series. This ensures seamless integration into existing infrastructures while accommodating future network expansions with its robust switching capacity of 128 Gbit/s and throughput of 96 Mpps.
Operational efficiency is enhanced with features like jumbo frames support, multicast and broadcast storm control, and link aggregation, ensuring high performance and low latency at 3.3 µs for 10 Gbps connections. The switch includes quality of service (QoS) capabilities and VLAN support for up to 4095 VLANs, which are crucial for managing network traffic effectively in complex environments. The noise level of 65 dB and heat dissipation of 155 BTU/h make it suitable for various operating conditions, maintaining performance stability.
Engineered for reliability, it boasts an MTBF of over 128,000 hours, minimizing downtime and maintenance needs. With comprehensive security features such as Access Control Lists (ACL), DHCP client functionality, and SSH/SSL support, it ensures secure and controlled network access. The switch supports an operating temperature range of 0 to 40 °C and can function effectively at altitudes up to 1800 meters, offering flexibility in deployment scenarios. With its high compatibility and cost-efficiency, it stands out as a superior choice for system integrators and procurement teams focused on long-term network infrastructure investments.
Specifications
| Brand | LENOVO |
|---|---|
| Co2 Savings | 0 |
| Data transmission | |
|---|---|
| Jumbo frames support | Yes |
| Latency (10 Gbps) | 3.3 µs |
| MAC address table | 8000 entries |
| Switching capacity | 128 Gbit/s |
| Throughput | 96 Mpps |
| Design | |
| Form factor | 1U |
| Number of fans | 3 fan(s) |
| Product colour | Black |
| Rack mounting | Yes |
| Management features | |
| Quality of Service (QoS) support | Yes |
| Switch layer | L2 |
| Multicast features | |
| Multicast support | Yes |
| Network | |
| 10G support | Yes |
| Broadcast storm control | Yes |
| Flow control support | Yes |
| Full duplex | Yes |
| Link aggregation | Yes |
| Networking standards | IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z |
| Number of VLANs | 4095 |
| Port mirroring | Yes |
| VLAN support | Yes |
| Operational conditions | |
| Heat dissipation | 155 BTU/h |
| Operating altitude | 0 - 1800 m |
| Operating relative humidity (H-H) | 10 - 90% |
| Operating temperature (T-T) | 0 - 40 °C |
| Packaging content | |
| Manual | Yes |
| Performance | |
| Mean time between failures (MTBF) | 128407 h |
| Noise level | 65 dB |
| Ports & interfaces | |
| Basic switching RJ-45 Ethernet ports quantity | 24 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Console port | RJ-45 |
| SFP+ module slots quantity | 4 |
| SFP/SFP+ slots quantity | 4 |
| USB 2.0 ports quantity | 1 |
| Power | |
| AC input frequency | 50 - 60 Hz |
| AC input voltage | 100 - 240 V |
| Security | |
| Access Control List (ACL) | Yes |
| DHCP features | DHCP client |
| IGMP snooping | Yes |
| SSH/SSL support | Yes |
| Weight & dimensions | |
| Depth | 382 mm |
| Height | 44 mm |
| Weight | 5.3 kg |
| Width | 440 mm |
Warranty
- 1-2 Days delivery in UK
- All items shipped from our own warehouse
- Question to our products? Call us +44 (0) 2046 008805
- Blindshipping directly to your customer
- We ship WORLDWIDE
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