How much does a 10 Gigabit direct fiber optic cable cost

10 Gigabit direct fiber optic cables typically range from $0.30 to $1.00 per foot for multimode fiber, with single-mode fiber costing $0.10 to $0.50 per foot, while SFP+ direct attach cables range from $20 to $150 depending on length and type.Fiber Optic Cable PricingMultimode Fiber (OM3/OM4): $0.30 to $1.00 per foot. OM3 and OM4 are standard for high-speed data center and enterprise LAN environments, supporting 10GbE over distances up to 300–400 meters .Single-Mode Fiber (OS1/OS2): $0.10 to $0.50 per foot. Single-mode fiber is ideal for long-distance applications, supporting 40–100 km without amplification .Armored or Plenum-Rated Cables: $0.50 to $5 per foot. Armored cables are suitable for harsh environments or direct burial, while plenum-rated cables are designed for air-handling spaces .Bulk Purchases: Buying in bulk can reduce per-foot costs by 20–40% compared to retail quantities .SFP+ Direct Attach Cables (DAC)Short-Range Passive DACs (1–7 meters): Typically $20–$50 per cable. These are low-power, low-latency twin-ax cables suitable for connecting switches and servers within racks .Active DACs (up to 15 meters): $50–$150 per cable. Active cables include signal equalization for longer distances and maintain 10GbE performance .Ubiquiti 10GbE SFP+ DAC Examples:0.5m: ~$251m: ~$30–$353m: ~$50 Factors Affecting PriceCable Length: Longer cables increase cost proportionally.Fiber Type: Single-mode is cheaper per foot but requires more expensive transceivers; multimode is more expensive per foot but uses lower-cost optics.Construction: Armored, plenum-rated, or outdoor-rated cables cost more.Compatibility: Certified SFP+ modules or DACs from Cisco, Ubiquiti, or Amphenol may carry a premium for guaranteed interoperability . For enterprise or data center deployments, multimode OM3/OM4 fiber with SFP+ modules is the most common choice for 10GbE, balancing cost and performance. Active DACs are preferred for distances beyond 7 meters, while passive DACs are cost-effective for short intra-rack connections.