Grafenthal TRANSCEIVER X121 1G SFP LC SX 550M MMF Comparable with J4858C
5 items in stock at supplier
Product details
GRAFENTHAL transceivers are 100% compatible with all manufacturer products, certified, and equipped with the specific firmware for network compatibility of the original product right from the factory.
The GRAFENTHAL transceivers operate and function identically to original transceivers from leading network manufacturers, can be easily used in combination with them, and offer a significant cost advantage while maintaining the highest quality standards. The result is flawless and reliable network performance at the cutting edge of technology.
This way, you can save on your company's network technology budget without compromising on performance. The flexibility and higher cost-effectiveness are just a few reasons to choose GRAFENTHAL transceivers.
Module type | SFP |
Item number | 31901364 |
Manufacturer | Grafenthal |
Category | Transceivers |
Manufacturer no. | J4858C-GK |
Release date | 14.10.2022 |
Module type | SFP |
Max. Transmission range | 550 m |
Interface | SFP+ |
Data throughput | 1 Gbit/s |
CO₂-Emission | |
Climate contribution |
Length | 550000 mm |
30-day right of return
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Transceivers» category have a defect within the first 24 months?
Source: Galaxus- GrafenthalNot enough data
- 1.Aruba0 %
- 1.BlueLAN0 %
- 1.Cisco0 %
- 1.Intel0 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- GrafenthalNot enough data
- 1.BlueOptics0 days
- 1.MikroTik0 days
- 3.Ubiquiti2 days
- ArubaNot enough data
Return rate
How often is a product of this brand in the «Transceivers» category returned?
Source: Galaxus- GrafenthalNot enough data
- 1.SwissGBIC0 %
- 2.Planet0,5 %
- 3.Cisco1,5 %
- 4.Ubiquiti3,4 %