The 25G SFP28 Active Direct Attach Copper Twinax Cable is designed for use in 25GBASE Ethernet. This cable is compliant with IEEE 802.3 by Ethernet standard and SFP28 MSA Compliant. Each SFP28 connector comprises an EEPROM providing product information which can be read by the host system. They are suitable for very short links and offer a cost-effective way to establish a 25-Gigabit link between SFP28-25G ports of switches/routers within racks and across adjacent racks.
United States (English / $ USD) 
Contact Us Live Chat
Mon - Fri | 24h Customer Services
Live Chat Mon - Fri | 24h Customer Services
Feedback
Call us at +1 (888) 468 7419
5x24 Phone Support
FREE SHIPPING on Orders Over US$ 79
United States
4m (13ft) Arista Compatible 25G SFP28 Active Direct Attach Copper Twinax Cable
0 Review
Available for back order
Specifications
Connectivity Solutions
Features
Q&A
Reviews
Resources
US$ 38.00
Click to open expanded view
4m (13ft) Arista Compatible 25G SFP28 Active Direct Attach Copper Twinax Cable
#146928
#146928
Share
US$ 38.00
FS P/N: S28-AC04Import Fees Included
The item will be shipped from Asia global warehouse via Global Shipping Program (GSP). Import fees included at the time of purchase plus customs clearance are handled by FS. Sales tax will be included at checkout. Learn more
FS P/N: S28-AC04
0 Sold
0 Review
0 Question
Compatible:
Available for back order, Get It By Apr.13, 2023
See more warehouse availability
0 In DE Warehouse
0 In SG Warehouse
0 In AU Warehouse
0 In JP Warehouse
Deliver to New York, 10010
Free Shipping via FedEx IP on orders over US$ 79.00
5-Year Warranty
30-Day Returns
30-Day Exchange
Warranty
Providing industry-leading limited lifetime warranty.
Read the table for details of all products' warranty.
Returns & Exchange
Refunds will be received about 5 business days after the receipt of returned items.
Items in stock for replacement can be shipped within 1 business day.
Read the full return policy for details.
Specifications
Connectivity Solutions
Features
Q&A
Reviews
Resources
Arista Compatible 25G SFP28 DAC Twinax Cable (4-meter, Active, SFP28 to SFP28, 30AWG)
Specifications
Part Number
S28-AC04
Vendor Name
FS
Form Factor
SFP28 to SFP28
Max Data Rate
25Gbps
Media
Copper
Cable Type
Active Twinax
Cable Length
4m (13ft)
Wire AWG
30AWG
Minimum Bend Radius
22.5mm
Power Consumption
≤0.5W
Jacket Material
PVC (OFNR)
Commercial Temperature Range
0 to 70°C (32 to 158°F)
Quality Testing Program
Optical Transceivers Testing
Take a look at our test program to get the reliable and high-performance optical transceivers.
Quality Testing Program
Optical Transceivers Testing Learn more
Quality Certifications
This product provides the lifetime warranty, which aims to reflect our greatest sincerity. Please contact us to learn more.
This product is in conformity with ISO9001. This system is valid to a company engaging in development, production and supply service of fiber optical products. Please contact us to learn more.
This product is in conformity with ISO14001. It is intended for use by an organization seeking to manage its environmental responsibilities in a systematic manner that contributes to the environmental pillar of sustainability. Please contact us to learn more.
Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.
Connectivity Solutions
Scenario 1
Scenario 2
See more
Scenario 1
View products Scenario 2
View products Features
Low Power Consumption for Energy-saving
25G DAC features ultra-low power consumption to save energy and it simplifies the patching for short distance connectivity when compared to using optics.
≤0.5W
Low Power Consumption
25Gbps
High Speed
Active Copper Cable
Simplifies the Patching
Used in Spine-Leaf Architecture, Achieve Larger Network Scale
The DAC is suitable for very short links within racks and across adjacent racks. The architecture reduce network latency, and expanding bandwidth and scalability for future network expansion.
Tested in Host Devices for Proven Interoperability
25G SFP28 DAC has passed elaborate testing system in FS Lab, which guarantees outstanding compatibility and flawless operations.
Enable Seamless Connectivity for Your Network
FS offers the ability to configure the pre-set compatibility of either connector of the DAC cable online with FS BOX to connect Cisco to Arista, Dell to Juniper, and any other mixes of configurations.
Specifications
Connectivity Solutions
Features
Questions & Answers
Be the first to ask a question
Your comment was successfully submitted.
Please allow 1-2 business days for the comment to become visible.
Customer Reviews
Sign in to Write a review
Sign in to Write a review
Be the first to ask a question
Your comment was successfully submitted.
Please allow 1-2 business days for the comment to become visible.
Not yet rated. Be the first to write a review
Resources
Be the first to ask a question
Your comment was successfully submitted.
Please allow 1-2 business days for the comment to become visible.
US$ 38.00
Available for back order
1/0
Invalid Parameter
Get a Quote
Your Item
Qty:
#
*Please help to fill it out and submit, our service will reply to you as soon as possible.
Suggestion
Thanks for browsing this product, you can put your suggestion in the corresponding input box.
Main Picture
Item Spotlights
Description
Network Connectivity
Product Highlights
Videos
Questions & Answers
Customer Reviews
Resources
Recently Viewed
If you would like to hear back from us, please leave your contact information.
Email Address
Submit
You have submitted successfully!
We have received your suggestion and will reply to you as soon as possible.
Company
User Center
United States (English / $ USD) 
Company
User Center
Services
Support
Mobile Apps
United States
Chat with us
0 Message
Email this transcript
Download FS App
Mute
Local file/Picture
😄
😃
😀
😊
😉
😍
😘
😚
😗
😙
😜
😝
😛
😳
😁
😔
😌
😒
😞
😣
😢
😂
😭
😪
😥
😰
😅
😓
😩
😫
😨
😱
😠
😡
😤
😖
😆
😋
😷
😎
😴
😵
😲
😟
😦
😧
👿
😮
😬
😐
😕
😯
😏
😑
👲
👳
👮
👷
💂
👶
👦
👧
👨
👩
👴
👵
👱
👼
👸
😺
😸
😻
😽
😼
🙀
😿
😹
😾
👹
👺
🙈
🙉
🙊
💀
👽
💩
🔥
✨
🌟
💫
💥
💢
💦
💧
💤
💨
👂
👀
👃
👅
👄
👍
👎
👌
👊
✊
👋
✋
👐
👆
👇
👉
👈
🙌
🙏
👏
💪
🚶
🏃
💃
👫
👪
💏
💑
👯
🙆
🙅
💁
🙋
💆
💇
💅
👰
🙎
🙍
🙇
🎩
👑
👒
👟
👞
👡
👠
👢
👕
👔
👚
👗
🎽
👖
👘
👙
💼
👜
👝
👛
👓
🎀
🌂
💄
💛
💙
💜
💚
💔
💗
💓
💕
💖
💞
💘
💌
💋
💍
💎
👤
💬
👣
🐶
🐺
🐱
🐭
🐹
🐰
🐸
🐯
🐨
🐻
🐷
🐽
🐮
🐗
🐵
🐒
🐴
🐑
🐘
🐼
🐧
🐦
🐤
🐥
🐣
🐔
🐍
🐢
🐛
🐝
🐜
🐞
🐌
🐙
🐚
🐠
🐟
🐬
🐳
🐎
🐲
🐡
🐫
🐩
🐾
💐
🌸
🌷
🍀
🌹
🌻
🌺
🍁
🍃
🍂
🌿
🌾
🍄
🌵
🌴
🌰
🌱
🌼
🌑
🌓
🌔
🌕
🌛
🌙
🌏
🌋
🌌
🌠
⛅
⛄
🌀
🌁
🌈
🌊
🎍
💝
🎎
🎒
🎓
🎏
🎆
🎇
🎐
🎑
🎃
👻
🎅
🎄
🎁
🎋
🎉
🎊
🎈
🎌
🔮
🎥
📷
📹
📼
💿
📀
💽
💾
💻
📱
📞
📟
📠
📡
📺
📻
🔊
🔔
📢
📣
⏳
⌛
⏰
⌚
🔓
🔒
🔏
🔐
🔑
🔎
💡
🔦
🔌
🔋
🔍
🛀
🚽
🔧
🔩
🔨
🚪
🚬
💣
🔫
🔪
💊
💉
💰
💴
💵
💳
💸
📲
📧
📥
📤
📩
📨
📫
📪
📮
📦
📝
📄
📃
📑
📊
📈
📉
📜
📋
📅
📆
📇
📁
📂
📌
📎
📏
📐
📕
📗
📘
📙
📓
📔
📒
📚
📖
🔖
📛
📰
🎨
🎬
🎤
🎧
🎼
🎵
🎶
🎹
🎻
🎺
🎷
🎸
👾
🎮
🃏
🎴
🀄
🎲
🎯
🏈
🏀
⚽
⚾
🎾
🎱
🎳
⛳
🏁
🏆
🎿
🏂
🏊
🏄
🎣
🍵
🍶
🍺
🍻
🍸
🍹
🍷
🍴
🍕
🍔
🍟
🍗
🍖
🍝
🍛
🍤
🍱
🍣
🍥
🍙
🍘
🍚
🍜
🍲
🍢
🍡
🍳
🍞
🍩
🍮
🍦
🍨
🍧
🎂
🍰
🍪
🍫
🍬
🍭
🍯
🍎
🍏
🍊
🍒
🍇
🍉
🍓
🍑
🍈
🍌
🍍
🍠
🍆
🍅
🌽
🏠
🏡
🏫
🏢
🏣
🏥
🏦
🏪
🏩
🏨
💒
⛪
🏬
🌇
🌆
🏯
🏰
⛺
🏭
🗼
🗾
🗻
🌄
🌅
🌃
🗽
🌉
🎠
🎡
⛲
🎢
🚢
⛵
🚤
🚀
💺
🚉
🚄
🚅
🚇
🚃
🚌
🚙
🚗
🚕
🚚
🚨
🚓
🚒
🚑
🚲
💈
🚏
🎫
🚥
🚧
🔰
⛽
🏮
🎰
🗿
🎪
🎭
📍
🚩
🔟
🔢
🔣
🔠
🔡
🔤
🔼
🔽
⏪
⏩
⏫
⏬
🆗
🆕
🆙
🆒
🆓
🆖
📶
🎦
🈁
🈯
🈳
🈵
🈴
🈲
🉐
🈹
🈺
🈶
🈚
🚻
🚹
🚺
🚼
🚾
🚭
🈸
🉑
🆑
🆘
🆔
🚫
🔞
⛔
❎
✅
💟
🆚
📳
📴
🆎
💠
⛎
🔯
🏧
💹
💲
💱
❌
❗
❓
❕
❔
⭕
🔝
🔚
🔙
🔛
🔜
🔃
🕛
🕐
🕑
🕒
🕓
🕔
🕕
🕖
🕗
🕘
🕙
🕚
➕
➖
➗
💮
💯
🔘
🔗
➰
🔱
🔺
🔲
🔳
🔴
🔵
🔻
⬜
⬛
🔶
🔷
🔸
🔹
End Chat?
Do you really want to close the chat?
Email this transcript
Sorry, it doesn’t seem to be a valid email address.
Please enter the email address where you'd like to send the transcript of this conversation