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Low-Smoke LSZH Network Cables

All Network Cables

13 low-smoke LSZH network cables from FLYPROFiber, RamboCables, Goobay and more. Most cost $7 to $28, and half cost less than $18.

Buacoz

Fiber, OM4, 40 Stated speed, Low smoke (LSZH)

+Low smoke zero halogen jacket for enclosed installs
+LC to LC duplex connectors for matching ports
+About 6.6 ft length suits short equipment runs
−Requires multimode-compatible LC ports on equipment
$11.99
as of 11/04/2026 02:06 PST - Details
1aTTack.de

Ethernet, Cat8, 40 Stated speed, Low smoke (LSZH)

+Supports 40 Gbit/s speeds over 40GBase-T connections
+Supports PoE+ power delivery
+Low smoke zero halogen jacket for safer installations
$35.96
as of 11/04/2026 05:06 PST - Details
FLYPROFiber

Fiber, OM3, 40 Stated speed, Low smoke (LSZH)

+Six-pack for multiple connections
+Low smoke zero halogen jacket
+3.3 ft length suits short connections
−Short length limits placement options
$21.99
as of 11/04/2026 11:07 PST - Details
RamboCables

Fiber, OM3, 40 Stated speed, Low smoke (LSZH)

+OM3 multimode fiber for short-range runs
+Supports 40 Gbps data rate
+Low smoke zero halogen jacket
−Very short length limits placement flexibility
$9.99
as of 11/04/2026 11:07 PST - Details
RamboCables

Fiber, OM3, 40 Stated speed, Low smoke (LSZH)

+OM3 multimode fiber for short-range runs
+Supports 40 Gbps data rate
+Low smoke zero halogen jacket
−Shorter length limits reach for longer runs
$23.99
as of 11/04/2026 02:08 PST - Details
FiberPrime

Fiber, OM3, 40 Stated speed, Low smoke (LSZH)

+Five-cable pack for multiple connections
+OM3 multimode fiber
+Low smoke zero halogen jacket
−Multimode fiber, not suited to long distances
No price recorded yet.
FiberPrime

Fiber, OM3, 40 Stated speed, Low smoke (LSZH)

+Low smoke zero halogen jacket for enclosed spaces
+Pack of 4 to 5 cables for multiple connections
+6.6 ft length for close equipment connections
$18.99
as of 11/04/2026 02:07 PST - Details
Beyondtech

Fiber, OM4, 40 Stated speed, Low smoke (LSZH)

+OM4 multimode fiber for high-speed links
+Low smoke zero halogen jacket
+LC duplex connectors on both ends
No price recorded yet.

Compare specs

network cableTypeFiber typeStated speedJacket ratingSpec scorePrice
FiberOM340Low smoke (LSZH)n/a$28.69
as of 11/04/2026 02:07 PST - Details
FiberOM440Low smoke (LSZH)n/a$11.99
as of 11/04/2026 02:06 PST - Details
Ethernet40Low smoke (LSZH)n/a$35.96
as of 11/04/2026 05:06 PST - Details
FiberOM340Low smoke (LSZH)n/a$5.99
as of 11/04/2026 02:08 PST - Details
FiberOM340Low smoke (LSZH)n/a$21.99
as of 11/04/2026 11:07 PST - Details
FiberOM340Low smoke (LSZH)n/a$9.99
as of 11/04/2026 11:07 PST - Details
FiberOM340Low smoke (LSZH)n/a$23.99
as of 11/04/2026 02:08 PST - Details
FiberOM340Low smoke (LSZH)n/aNo current price
FiberOM340Low smoke (LSZH)n/a$18.99
as of 11/04/2026 02:07 PST - Details
FiberOM440Low smoke (LSZH)n/aNo current price

Before you buy

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