$15.99
Get Fast, Free Shipping with Amazon Prime FREE Returns
FREE delivery Saturday, May 4 on orders shipped by Amazon over $35
Or fastest delivery Thursday, May 2. Order within 10 hrs 30 mins
Only 17 left in stock - order soon.
$$15.99 () Includes selected options. Includes initial monthly payment and selected options. Details
Price
Subtotal
$$15.99
Subtotal
Initial payment breakdown
Shipping cost, delivery date, and order total (including tax) shown at checkout.
Ships from
Amazon
Ships from
Amazon
Returns
Eligible for Return, Refund or Replacement within 30 days of receipt
Eligible for Return, Refund or Replacement within 30 days of receipt
This item can be returned in its original condition for a full refund or replacement within 30 days of receipt.
Read full return policy
Returns
Eligible for Return, Refund or Replacement within 30 days of receipt
This item can be returned in its original condition for a full refund or replacement within 30 days of receipt.
Read full return policy
Payment
Secure transaction
Your transaction is secure
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more
Payment
Secure transaction
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more

25GbE SFP28 DAC Twinax Cable, 0.5 Meter 25GBASE-CR SFP28 Passive Copper Cable, Compatible for Arista CAB-S-S-25G-0.5M

4.8 4.8 out of 5 stars 10 ratings
$15.99
Get Fast, Free Shipping with Amazon Prime
FREE Returns
0.5m
For Arista
{"desktop_buybox_group_1":[{"displayPrice":"$15.99","priceAmount":15.99,"currencySymbol":"$","integerValue":"15","decimalSeparator":".","fractionalValue":"99","symbolPosition":"left","hasSpace":false,"showFractionalPartIfEmpty":true,"offerListingId":"Ux9uEJoxIvGx31GJmnQuDUkm9i18RdZjPevdiH3AWHLShkY0djkbV81yC3sWMTPQZkY3BPIPNgkgeZQkNc0teq1jNJUtG%2F%2BJMMMUDhFFIGXX3uKXpiRgKeLZZ%2BWsN4b3W6t2B3BLPMBQUAqwH%2BSHnzEJhTCSgb8fQRBz26Hy1I5EztCxAVnIVXXD9aZan4UX","locale":"en-US","buyingOptionType":"NEW","aapiBuyingOptionIndex":0}]}

Purchase options and add-ons

Brand Wiitek
Connector Type Sfp28
Cable Type Coaxial
Compatible Devices Server, Router
Color For Arista

About this item

  • 0.5 meter, Passive Copper, SFP28 to SFP28 dac, 30AWG, Arista CAB-S-S-25G-0.5M, 100% compatible with Arista;
  • Compatible to SFP28 MSA, SFF-8402 and SFF-8432, Up to 25.88243 Gbps data rate, hot-pluggable SFP 20PIN footprint, backward compatible with SFP+ DAC;
  • Low Corsstalk, Minimum Bend Radius: 25mm, Jacket Material: PVC (OFNR), Working Temp: 0 to 70°C (32 to 158°F), Improved Pluggable Form Factor(IPF), compliant for enhanced EMI/EMC;
  • Widely used in 25G Ethernet, 32G Fibre Channel, InfiniBand & SONET Solution; SFP28 DAC can connect ethernet switch, gigabit router, 25GbE nas storage server, NIC, or other ethernet card and adapter with SFP28 ports;
  • Antistatic Bag Packaging, 3 Years Product Quality Assurance, and lifelong Technical Support, Wiitek is a manufacturer of DAC AOC Cables, contact us freely.

Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 4.72 x 4.72 x 1.18 inches; 2.4 ounces
  • Item model number ‏ : ‎ CAB-S-S-25G-0.5M
  • Date First Available ‏ : ‎ April 13, 2021
  • Manufacturer ‏ : ‎ Wiitek Technology
  • ASIN ‏ : ‎ B092CWYS5H
  • Customer Reviews:
    4.8 4.8 out of 5 stars 10 ratings

Product Description

Product Description

SFP28 (Small Form-Factor Pluggable) or 25GBASE-CR4 was designed for differential I/O interconnections for servers, routers, switches and storage systems.
Active and passive SFP28 copper cables from Wiitek minimise cost, power and latency in the connection of network ports used in high density data centres
and high performance computing environments. They confirm to IEEE 802.3bj, SFF 8402, InfiniBand and the 25 Gb/s Ethernet network protocol.
Wiitek provides SFP28 DAC cables in AWG sizes 26 and 30 as passive solutions with transmission lengths of up to 5 m.

Features

● Up to 25.88243 Gbps data rate
● Up to 5 meter transmission
● Hot-pluggable SFP 20PIN footprint
● Improved Pluggable Form Factor(IPF), compliant for enhanced EMI/EMC
● Compatible to SFP28 MSA, SFF-8402 and SFF-8432
● Single 3.3V supply voltage
● Temperature Range: 0~ 70 °C, RoHS Compatible

Application

● 25G Ethernet
● 32G Fiber Channel
● InfiniBand
● SONET

Looking for specific info?

Customer reviews

4.8 out of 5 stars
4.8 out of 5
10 global ratings

Top reviews from the United States

JoeWalk102
5.0 out of 5 stars Works as described on Unifi!
Reviewed in the United States on September 23, 2021
Size: 0.5mColor: For CiscoVine Customer Review of Free Product( What's this? )Verified Purchase
This cable does exactly what it says it will do with my Unifi switches (cisco compatible). I like that it comes in a variety of lengths, perfect for keeping my home network rack clutter-free!
One person found this helpful
Helpful
 Report
Trusted Source
5.0 out of 5 stars works with 10GBe switch
Reviewed in the United States on February 25, 2022
Size: 2.5mColor: For CiscoVine Customer Review of Free Product( What's this? )
I don't have a 25GBe device or switch, but I used this to connect two Microtik 10GBe switches together when I was running out of ports on one. Works great at10GBe.
Helpful
 Report