Product comparison · 2 network cards

InLine 66659M network card Fiber 1000 Mbit/s vs StarTech.com 2-Port 5G Gigabit PCIe Network Adapter Card, 5G/2.5G/1G/100M/10M PCI Express LAN Card, Realtek RTL8126, Windows and Linux, TAA Compliant

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  • 18specifications compared
  • 12differ
  • 6identical
  • 27known for one product only

Key differences

The StarTech.com 2-Port 5G Gigabit PCIe Network Adapter Card, 5G/2.5G/1G/100M/10M PCI Express LAN Card, Realtek RTL8126, Windows and Linux, TAA Compliant has 4,000 Mbit/s more maximum data transfer rate than the InLine 66659M network card Fiber 1000 Mbit/s (5000 Mbit/s vs 1000 Mbit/s). The StarTech.com 2-Port 5G Gigabit PCIe Network Adapter Card, 5G/2.5G/1G/100M/10M PCI Express LAN Card, Realtek RTL8126, Windows and Linux, TAA Compliant has 41 mm more width than the InLine 66659M network card Fiber 1000 Mbit/s (86 mm vs 45 mm). The InLine 66659M network card Fiber 1000 Mbit/s has 165 mm more depth than the StarTech.com 2-Port 5G Gigabit PCIe Network Adapter Card, 5G/2.5G/1G/100M/10M PCI Express LAN Card, Realtek RTL8126, Windows and Linux, TAA Compliant (286 mm vs 121 mm). Only the StarTech.com 2-Port 5G Gigabit PCIe Network Adapter Card, 5G/2.5G/1G/100M/10M PCI Express LAN Card, Realtek RTL8126, Windows and Linux, TAA Compliant has internal. Host interface: USB Type-C on the InLine 66659M network card Fiber 1000 Mbit/s, PCI Express on the StarTech.com 2-Port 5G Gigabit PCIe Network Adapter Card, 5G/2.5G/1G/100M/10M PCI Express LAN Card, Realtek RTL8126, Windows and Linux, TAA Compliant.

  • Host interface
    • 66659M network card Fiber 1000 Mbit/s:USB Type-C
    • 2-Port 5G Gigabit PCIe Network Adapter Card, 5G/2.5G/1G/100M/10M PCI Express LAN Card, Realtek RTL8126, Windows and Linux, TAA Compliant:PCI Express
  • Interface
    • 66659M network card Fiber 1000 Mbit/s:Fiber
    • 2-Port 5G Gigabit PCIe Network Adapter Card, 5G/2.5G/1G/100M/10M PCI Express LAN Card, Realtek RTL8126, Windows and Linux, TAA Compliant:Ethernet
  • Maximum data transfer rate
    • 66659M network card Fiber 1000 Mbit/s:1000 Mbit/s
    • 2-Port 5G Gigabit PCIe Network Adapter Card, 5G/2.5G/1G/100M/10M PCI Express LAN Card, Realtek RTL8126, Windows and Linux, TAA Compliant:5000 Mbit/s
  • Internal
    • 66659M network card Fiber 1000 Mbit/s:No
    • 2-Port 5G Gigabit PCIe Network Adapter Card, 5G/2.5G/1G/100M/10M PCI Express LAN Card, Realtek RTL8126, Windows and Linux, TAA Compliant:Yes
  • Width
    • 66659M network card Fiber 1000 Mbit/s:45 mm
    • 2-Port 5G Gigabit PCIe Network Adapter Card, 5G/2.5G/1G/100M/10M PCI Express LAN Card, Realtek RTL8126, Windows and Linux, TAA Compliant:86 mm
  • Depth
    • 66659M network card Fiber 1000 Mbit/s:286 mm
    • 2-Port 5G Gigabit PCIe Network Adapter Card, 5G/2.5G/1G/100M/10M PCI Express LAN Card, Realtek RTL8126, Windows and Linux, TAA Compliant:121 mm
  • Weight
    • 66659M network card Fiber 1000 Mbit/s:43 g
    • 2-Port 5G Gigabit PCIe Network Adapter Card, 5G/2.5G/1G/100M/10M PCI Express LAN Card, Realtek RTL8126, Windows and Linux, TAA Compliant:58.8 g
  • Package width
    • 66659M network card Fiber 1000 Mbit/s:175 mm
    • 2-Port 5G Gigabit PCIe Network Adapter Card, 5G/2.5G/1G/100M/10M PCI Express LAN Card, Realtek RTL8126, Windows and Linux, TAA Compliant:142 mm

Side by side

Differences highlightedShow differences only (off)
Comparison of 66659M, PR25GR-NETWORK-CARD
45 specifications
Ports & interfaces2 differ
Connectivity technologyWiredWired
Host interfaceDiffersUSB Type-CPCI Express
InterfaceDiffersFiberEthernet
Ethernet LAN (RJ-45) portsKnown for oneUnknown — not stated by the source2
Fiber optic connectorKnown for oneSFPUnknown — not stated by the source
Fiber ports quantityKnown for one1Unknown — not stated by the source
USB connector form factorKnown for oneStraightUnknown — not stated by the source
Network2 differ
Maximum data transfer rateDiffers1000 Mbit/s5000 Mbit/s
Networking standardsDiffersIEEE 802.1Q, IEEE 802.3, IEEE 802.3ab, IEEE 802.3az, IEEE 802.3uIEEE 802.1Q, IEEE 802.1Qav, IEEE 802.1ad, IEEE 802.1p, IEEE 802.3, IEEE 802.3ab, IEEE 802.3az, IEEE 802.3bz, IEEE 802.3u, IEEE 802.3x
Ethernet LANKnown for oneUnknown — not stated by the sourceYes
Ethernet interface typeKnown for oneUnknown — not stated by the source2.5 Gigabit Ethernet, 5 Gigabit Ethernet, Fast Ethernet, Gigabit Ethernet
Wake-on-LAN readyKnown for oneUnknown — not stated by the sourceYes
Jumbo frames90009000
Jumbo frames supportYesYes
VLAN taggingKnown for oneUnknown — not stated by the sourceYes
VLAN supportKnown for oneYesUnknown — not stated by the source
LAN controllerKnown for oneRealtek RTL8153Unknown — not stated by the source
Design1 differ
InternalDiffersNoYes
Component forKnown for oneUnknown — not stated by the sourcePC/Laptop
Product colourBlackBlack
ChipsetKnown for oneUnknown — not stated by the sourceRealtek RTL8126
LED indicatorsKnown for oneUnknown — not stated by the sourceYes
System requirementsidentical
Windows operating systems supportedKnown for oneUnknown — not stated by the sourceWindows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 Enterprise, Windows 11 Enterp
Linux operating systems supportedKnown for oneUnknown — not stated by the sourceYes
Server operating systems supportedKnown for oneUnknown — not stated by the sourceWindows Server 2019, Windows Server 2022
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source5 - 65 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-30 - 90 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source10 - 80%
Weight & dimensions3 differ
WidthDiffers45 mm86 mm
DepthDiffers286 mm121 mm
Height18 mm18 mm
WeightDiffers43 g58.8 g
Packaging data3 differ
Package widthDiffers175 mm142 mm
Package depthDiffers150 mm170 mm
Package height30 mm30 mm
Package weightDiffers103 g119.9 g
Packaging contentidentical
Mounting brackets includedKnown for oneUnknown — not stated by the sourceYes
ManualKnown for oneUnknown — not stated by the sourceYes
Technical details1 differ
Compliance certificatesDiffersTÜV markCE, Federal Communications Commission (FCC)
Logistics dataidentical
Master (outer) case widthKnown for oneUnknown — not stated by the source685 mm
Master (outer) case lengthKnown for oneUnknown — not stated by the source345 mm
Master (outer) case heightKnown for oneUnknown — not stated by the source306 mm
Products per master (outer) caseKnown for oneUnknown — not stated by the source75 pc(s)
Other featuresidentical
Dimensions (WxDxH)Known for one45 x 286 x 18 mmUnknown — not stated by the source
Package volumeKnown for one1400 cm³Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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