1m SFP Direct Attach Cable DAC Transmission Fiber Optic Cable

SFP Direct Attach Cable DAC Transmission Patch Cord

SFP Direct Attach Cable is a cable assembly that creates a direct connection between network devices utilizing SFP (Small Form Factor Pluggable) connectors at both ends. Typically used in data center environments for connecting switches, servers, and storage devices over short distances (usually within or between adjacent racks). They provide a cost-effective alternative to traditional fiber optic cables for short distance applications. 

Compared to fiber optic cables, SFP Direct Attach Cables are limited in terms of the maximum cable lengths supported. They are primarily suited for connections within the same rack or for short distances within a data center environment. Beyond a certain distance, fiber optic cables are often used to achieve longer reach and higher data rates.

1. SFP direct connect cables use SFP connectors on both ends. Typically SFP or SFP+, depending on the supported data rate. SFP+ connectors are backward compatible with SFP connectors.
2.SFP Direct Attach Cable uses copper conductors within the cable assembly to carry electrical signals. This allows for a direct electrical connection between devices without the need for an optical transceiver.
3. Multiple lengths are available, typically ranging from 1 meter to 10 meters or longer.
4. SFP direct-connect cables are generally more cost-effective than using separate fiber optic transceivers and fiber optic cables for short-distance connections. They also consume less power because they do not require power-hungry optical transceivers.

About Packaging
We use plastic bag packaging, the outer packaging is in cardboard box, you can also customize the packaging.

About transportation

We usually use DHL, FEDEX, UPS, EMS, TNT or Sea , these are the world's largest shipping companies, you can provide us with your courier account, we will help you choose the cheapest and the cheapest according to the quantity

Zhejiang Yingfeng Optical Communication Co., Ltd. is an enterprise integrating R&D, production, sales and service. Specializing in the manufacture and sale of products in the field of optical fiber communication.we are confident our products will satisfy you.

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