SFP28, 25 Speed, DAC cable
10Gtek Network Transceivers
9 10Gtek network transceivers. Most cost $10 to $25, and half cost less than $14.
Spec score 7.3
+Supports 25 Gbps over direct attach copper
+Passive design needs no separate optics
+Listed for Juniper equipment
−Reach is limited to 0.5 meters
$13.99
as of 11/04/2026 06:08 PST - DetailsProduct details
10Gtek 25G SFP28 SFP+ DAC Cable - 25GBASE-CR SFP28 to SFP28 Passive Direct Attach Copper Twinax Cable for Juniper
$13.99as of 11/04/2026 06:08 PST - Details
View on AmazonSpec score7.3
Pros
+Supports 25 Gbps over direct attach copper
+Passive design needs no separate optics
+Listed for Juniper equipment
Cons−Reach is limited to 0.5 meters
Compared with the 9 Network Transceivers on this page+25 speed: only 6 of 37 here have a higher speed
−0.5 reach or length: 28 of the 37 here have a higher reach or length
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.5
QSFP+, 40 Speed, DAC cable
+40 speed: only 4 of 37 here have a higher speed
−0.5 reach or length: 28 of the 37 here have a higher reach or length
$19.99
as of 11/04/2026 03:09 PST - DetailsProduct details
10Gtek 40G QSFP+ DAC Cable - 40GBASE-CR4 Passive Direct Attach Copper Twinax QSFP Cable for Intel XLDACBL
$19.99as of 11/04/2026 03:09 PST - Details
View on AmazonSpec score7.5
Compared with the 9 Network Transceivers on this pagePros
+40 speed: only 4 of 37 here have a higher speed
Cons−0.5 reach or length: 28 of the 37 here have a higher reach or length
How pros and cons are picked (About: Disclaimer)About this product
Spec score 8.3
QSFP28, 100 Speed, DAC cable
+100 speed: the highest speed of the 37 here
−0.5 reach or length: 28 of the 37 here have a higher reach or length
$25.99
as of 11/04/2026 03:09 PST - DetailsProduct details
10Gtek 100G QSFP28 DAC Cable - 100GBASE-CR4 QSFP28 to QSFP28 Passive Direct Attach Copper Twinax Cable for Cisco
$25.99as of 11/04/2026 03:09 PST - Details
View on AmazonSpec score8.3
Compared with the 9 Network Transceivers on this pagePros
+100 speed: the highest speed of the 37 here
Cons−0.5 reach or length: 28 of the 37 here have a higher reach or length
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.1
SFP+, 10 Speed, DAC cable
−0.3 reach or length: 35 of the 37 here have a higher reach or length
$9.99
as of 11/04/2026 03:09 PST - DetailsProduct details
10G SFP+ DAC Twinax Cable, SFP+ to SFP+ Direct Attach Copper Passive for Cisco SFP-H10GB-CU0.3M, Ubiquiti UniFi
$9.99as of 11/04/2026 03:09 PST - Details
View on AmazonSpec score7.1
Compared with the 9 Network Transceivers on this pageCons
−0.3 reach or length: 35 of the 37 here have a higher reach or length
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.1
SFP+, 10 Speed, DAC cable, 4 In the box
−0.5 reach or length: 28 of the 37 here have a higher reach or length
$59.99
as of 11/04/2026 03:09 PST - DetailsProduct details
10Gtek Foldable SFP+ DAC, Twin Axial Cable Supplied by 3M, 0.5-Meter(1.64ft), Compatible with Cisco and More,
$59.99as of 11/04/2026 03:09 PST - Details
View on AmazonSpec score7.1
Compared with the 9 Network Transceivers on this pageCons
−0.5 reach or length: 28 of the 37 here have a higher reach or length
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.5
QSFP+, 40 Speed, DAC cable
+40 speed: only 4 of 37 here have a higher speed
−0.5 reach or length: 28 of the 37 here have a higher reach or length
$19.99
as of 11/04/2026 03:09 PST - DetailsProduct details
10Gtek 40G QSFP+ DAC Cable - 40GBASE-CR4 Passive Direct Attach Copper Twinax QSFP Cable for Mellanox MC2206130-00A
$19.99as of 11/04/2026 03:09 PST - Details
View on AmazonSpec score7.5
Compared with the 9 Network Transceivers on this pagePros
+40 speed: only 4 of 37 here have a higher speed
Cons−0.5 reach or length: 28 of the 37 here have a higher reach or length
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.3
SFP28, 25 Speed, DAC cable
+25 speed: only 6 of 37 here have a higher speed
−0.5 reach or length: 28 of the 37 here have a higher reach or length
$13.99
as of 11/04/2026 06:06 PST - DetailsProduct details
10Gtek 25GBASE-CR SFP28 to SFP28 Passive Direct Attach Copper Twinax Cable for Dell Force10 470-ACEX, Dell EMC
$13.99as of 11/04/2026 06:06 PST - Details
View on AmazonSpec score7.3
Compared with the 9 Network Transceivers on this pagePros
+25 speed: only 6 of 37 here have a higher speed
Cons−0.5 reach or length: 28 of the 37 here have a higher reach or length
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.1
SFP+, 10 Speed, DAC cable
−0.3 reach or length: 35 of the 37 here have a higher reach or length
$9.99
as of 11/04/2026 10:08 PST - DetailsProduct details
10Gtek Blue Colored 10G SFP+ DAC Cable - Twinax SFP Cable for Ubiquiti UACC-DAC-SFP10-0.3M, 0.3-Meter(1ft)
$9.99as of 11/04/2026 10:08 PST - Details
View on AmazonSpec score7.1
Compared with the 9 Network Transceivers on this pageCons
−0.3 reach or length: 35 of the 37 here have a higher reach or length
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.1
SFP+, 10 Speed, DAC cable
−0.5 reach or length: 28 of the 37 here have a higher reach or length
$9.99
as of 11/04/2026 06:06 PST - DetailsProduct details
10Gtek SFP+ DAC Twinax Cable, Passive, Compatible with Mikrotik S+DA0000.5, 0.5 Meter(1.6ft)
$9.99as of 11/04/2026 06:06 PST - Details
View on AmazonSpec score7.1
Compared with the 9 Network Transceivers on this pageCons
−0.5 reach or length: 28 of the 37 here have a higher reach or length
How pros and cons are picked (About: Disclaimer)About this product
10Gtek Network Transceivers at a glance
9 of the 831 Network Transceivers we list are 10Gtek (1%). Half of them cost less than $14; across all Network Transceivers, half cost less than $100.
Most listed here: SFP+ form factor (4), 10 speed (4), DAC cable medium (9).
| Brand | Network Transceivers | Half cost less than |
|---|---|---|
| HPC Optics | 55 | $80 |
| Ebyte | 28 | $5 |
| Bvuxenolith | 18 | $7,602 |
| AddOn | 14 | $11,415 |
| 10Gtek | 9 | $14 |
Compare specs
| network transceiver | Form factor | Speed | Medium | Spec score | Price |
|---|---|---|---|---|---|
| SFP28 | 25 | DAC cable | 7.3 | $13.99 as of 11/04/2026 06:08 PST - Details | |
| QSFP+ | 40 | DAC cable | 7.5 | $19.99 as of 11/04/2026 03:09 PST - Details | |
| QSFP28 | 100 | DAC cable | 8.3 | $25.99 as of 11/04/2026 03:09 PST - Details | |
| SFP+ | 10 | DAC cable | 7.1 | $9.99 as of 11/04/2026 03:09 PST - Details | |
| SFP+ | 10 | DAC cable | 7.1 | $59.99 as of 11/04/2026 03:09 PST - Details | |
| QSFP+ | 40 | DAC cable | 7.5 | $19.99 as of 11/04/2026 03:09 PST - Details | |
| SFP28 | 25 | DAC cable | 7.3 | $13.99 as of 11/04/2026 06:06 PST - Details | |
| SFP+ | 10 | DAC cable | 7.1 | $9.99 as of 11/04/2026 10:08 PST - Details | |
| SFP+ | 10 | DAC cable | 7.1 | $9.99 as of 11/04/2026 06:06 PST - Details |







