SFP+ Ethernet Switch Features
► Plug and play design, easy installation, no additional configuration required
► 12 ports with large capacity, high bandwidth, and high-speed
non-blocking data forwarding
► Compatible with full-duplex/half-duplex mode
► Supports two-way learning of MAC addresses and automatic
maintenance of address lists
► All ports support auto-negotiation (speed/duplex mode)
► With high-speed filtering and forwarding functions to improve
network performance
► Support Auto-MDIX function, which can automatically identify straight-through cables and
crossover cables
SFP+ Ethernet Switch Technical Indexes
Product model | LNK-M8G4E Series |
Supported standards and protocols | IEEE802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x, IEEE802.3z,
IEEE802.1q |
Port number | 4x10/100/1000M RJ45/4 SFP combo ports and 8 10G SFP+ port |
Maximum packet length | 12KB |
MAC address table | 16K |
cache | 8Mb |
 Network media
| 10GBase-LX: using long wavelength laser (1310nm) over multi-mode
and single mode fiber, the maximum distance of multi-mode fiber is
300m, and the single mode is 10-80km. |
The maximum transmission distance of 10GBase-SX:62.5 - M multimode
fiber is 275m, and the maximum transmission distance of 50 - M
multimode fiber is 300 meters. |
Class 10Base-T:3 or more than 3 UTP; (support maximum transmission
distance 200m), 14880P/S |
100Base-TX:5 UTP；(support maximum transmission distance 100m),148800P/S |
1000Base-T:CAT-5E UTP or 6 class UTP (support maximum transmission
distance 100m), 1488000P/S |
backplane bandwidth | 168Gbit |
Filtering and forwarding rate | 10Mbps:14880pps |
100Mbps:148800pps |
1000Mbps:1488000pps |
10Gbps:14880000pps |
Led Instructions | Link: green Active: green flashing |
Outline size | 440mm × 285mm × 44mm |
Using environment | Working temperature: 0 ~ 50; working humidity 10% ~ 90% non
condensation |
Storage temperature: -20 ~ 70 ℃; storage humidity 5% ~ 90% non
condensation |
Power Supply | Input: 90-264VAC, 50-60HZ; output: 5V/6A |
Power waste | Power consumption: maximum 60W |
After-Sales and Warranty Policy
It is composed of online customer service and telephone customer service, providing product consultation,
remote technical support, maintenance and acceptance services.
Service Policy: Three-month replacement and three-year warranty.
Replacement: Within three months of purchasing a series of products, after
testing the product failure
by technicians and man-made damage caused by non-natural disasters,
the purchaser can directly
go to the purchasing point to replace the same type of products.Or
a product of comparable performance.
If there is no trouble in product testing, the original sample will
be returned.
Warranty: Man-made damage caused by non-natural disasters, our company's
free warranty period is 1 year.
[The following circumstances do not fall within the scope of
replacement and free maintenance]
1.Damage caused by operation and maintenance not in accordance with
the instructions in the product manual.
2.Damage caused by human factors, such as inappropriate voltage
input, water intake and breakage.
3.Damage to products caused by natural disasters, such as
lightning, earthquakes, fires, etc.
3.Unauthorized alteration of the inherent settings or repair
without the company's permission.
4.Products beyond the scope of free maintenance.
5.Damage caused by transportation, loading and unloading during
repairs sent by customers.
6.The product bar code or model on the product warranty card does
not conform to the product itself.
7.Failure or damage caused by other non-product problems such as
design, technology, manufacturing and quality.
