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10Gtek Network Transceivers

All Network Transceivers

18 10Gtek network transceivers. Most cost $10 to $25, and half cost less than $18.

10GtekSpec score 7.3

SFP28, 25 Speed, DAC cable

+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 - Details
10GtekSpec 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 - Details
10GtekSpec score 8.3

QSFP28, 100 Speed, DAC cable

+100 speed: the highest speed of the 37 here
−2 reach or length: 22 of the 37 here have a higher reach or length
$33.99
as of 11/04/2026 03:09 PST - Details
10GtekSpec 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 - Details
10GtekSpec 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 - Details
10GtekSpec score 7.0

SFP, 1 Speed, DAC cable

−1 speed: 34 of the 37 here have a higher speed
$14.99
as of 11/04/2026 03:09 PST - Details
10GtekSpec score 7.3

SFP28, 25 Speed, DAC cable

+25G speed over passive copper cable
+Short 2 m reach for nearby equipment
+Passive direct attach design
−Limited to 2 m reach
$13.99
as of 11/04/2026 03:09 PST - Details
10GtekSpec 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 - Details
10GtekSpec 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 - Details
10GtekSpec score 7.3

SFP28, 25 Speed, DAC cable

+25 speed: only 6 of 37 here have a higher speed
−2 reach or length: 22 of the 37 here have a higher reach or length
$17.99
as of 11/04/2026 10:08 PST - Details
10GtekSpec 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 - Details
10GtekSpec score 7.1

SFP+, 10 Speed, DAC cable

−2.5 reach or length: 21 of the 37 here have a higher reach or length
$17.99
as of 11/04/2026 10:08 PST - Details
10GtekSpec score 7.1

SFP+, 10 Speed, DAC cable

−0.65 reach or length: 27 of the 37 here have a higher reach or length
$12.99
as of 11/04/2026 03:09 PST - Details
10GtekSpec 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 - Details
10GtekSpec 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 - Details

10Gtek Network Transceivers by price

Products of this brand in each price band, from the brand's price pages.

10Gtek Network Transceivers at a glance

18 of the 831 Network Transceivers we list are 10Gtek (2%). Half of them cost less than $18; across all Network Transceivers, half cost less than $100.

Most listed here: SFP+ form factor (10), 10 speed (9), DAC cable medium (18).

BrandNetwork TransceiversHalf cost less than
HPC Optics55$80
Ebyte28$5
10Gtek18$18
Bvuxenolith18$7,602
AddOn14$11,415

Counts and prices are this site's own listings; prices are the ones shown on the cards.

Compare specs

network transceiverForm factorSpeedMediumSpec scorePrice
SFP2825DAC cable7.3$13.99
as of 11/04/2026 06:08 PST - Details
QSFP+40DAC cable7.5$19.99
as of 11/04/2026 03:09 PST - Details
QSFP28100DAC cable8.3$33.99
as of 11/04/2026 03:09 PST - Details
SFP+10DAC cable7.1$9.99
as of 11/04/2026 03:09 PST - Details
SFP+10DAC cable7.1$59.99
as of 11/04/2026 03:09 PST - Details
SFP1DAC cable7.0$14.99
as of 11/04/2026 03:09 PST - Details
SFP2825DAC cable7.3$13.99
as of 11/04/2026 03:09 PST - Details
QSFP28100DAC cable8.3$25.99
as of 11/04/2026 03:09 PST - Details
QSFP+40DAC cable7.5$19.99
as of 11/04/2026 03:09 PST - Details
SFP2825DAC cable7.3$17.99
as of 11/04/2026 10:08 PST - Details

Before you buy

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.