Thunderbolt Cables & Adapters

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Xcellon Thunderbolt 3 Cable (6.6', 40 Gb/s, Active)

Xcellon Thunderbolt 3 Cable (6.6', 40 Gb/s, Active)

B&H # XCTB35402 MFR # TB3-540-2
Key Features
  • Thunderbolt, USB, & DP Compatible
  • Data Transfer Rates of up to 40 Gb/s
  • 100 W Power Delivery
  • Daisy-Chain up to 6 Thunderbolt Devices
$4995
Reg. $99.95
Save $50.00
In Stock
Apple Thunderbolt 3 Male to Thunderbolt 2 Female Adapter

Apple Thunderbolt 3 Male to Thunderbolt 2 Female Adapter

B&H # APMMEL2AMA MFR # MMEL2AM/A
Key Features
  • Converts Thunderbolt 3 to Thunderbolt 2
  • Bi-Directional Design
  • Reversible USB Type-C Connector
$4900
In Stock

OWC Thunderbolt 4 USB Type-C Male Cable (2.3')

B&H # OWCCBLTB4C28 MFR # OWCCBLTB4C0.7M
Key Features
  • 2 x Male USB Type-C Connectors
  • Supports Thunderbolt 4 & USB4 Protocols
  • Supports Transfer Speeds up to 40 Gb/s
  • Supports up to 100W of Power Delivery
$2400
In Stock
Similar Item for $19.99

Xcellon Thunderbolt 3 Cable (1.6', 40 Gb/s)

B&H # XCTB354005 MFR # TB3-540-05
Key Features
  • Thunderbolt, USB, & DP Compatible
  • Data Transfer Rates of up to 40 Gb/s
  • 100 W Power Delivery
  • Daisy-Chain up to 6 Thunderbolt Devices
$1999
In Stock

Xcellon Thunderbolt 4 Cable (Passive, 2.6')

B&H # XCTB454008 MFR # TB4-540-08
Key Features
  • Thunderbolt 4, USB4, & DP Compatible
  • Up to 40 Gb/s Throughput
  • 100W Power Delivery
  • Supports up to 8K / Dual 4K Displays
$1999
Reg. $49.99
Save $30.00
In Stock

Xcellon Thunderbolt 4 Cable (Active, 6.6')

B&H # XCTB45402 MFR # TB4-540-2
Key Features
  • Thunderbolt 4, USB4, & DP Compatible
  • Up to 40 Gb/s Throughput
  • 100W Power Delivery
  • Supports up to 8K / Dual 4K Displays
$4595
Reg. $95.95
Save $50.00
In Stock

OWC Thunderbolt 4 USB Type-C Male Cable (6.56')

B&H # OWCBLTB4C2M MFR # OWCCBLTB4C2.0M
Key Features
  • 2 x Male USB Type-C Connectors
  • Supports Thunderbolt 4 & USB4 Protocols
  • Supports Transfer Speeds up to 40 Gb/s
  • Supports up to 100W of Power Delivery
$5700
In Stock
Similar Item for $45.95

Xcellon Thunderbolt 4 Cable (3.3')

B&H # XCTB42401 MFR # TB4-240-1
Key Features
  • Thunderbolt 4 & Thunderbolt 3 Compatible
  • Up to 40 Gb/s Throughput
  • 240W Power Delivery
  • Supports up to 8K / Dual 4K Displays
$2495
Reg. $50.00
Save $25.05
In Stock

OWC Thunderbolt 4 USB Type-C Male Cable (3.28')

B&H # OWCBLTB4C1M MFR # OWCCBLTB4C1.0M
Key Features
  • 2 x Male USB Type-C Connectors
  • Supports Thunderbolt 4 & USB4 Protocols
  • Supports Transfer Speeds up to 40 Gb/s
  • Supports up to 100W of Power Delivery
$3400
In Stock
Similar Item for $24.95

OWC Thunderbolt 4 USB Type-C Male Cable (11.8")

B&H # OWCBLTB4C03M MFR # OWCCBLTB4C0.3M
Key Features
  • 2 x Male USB Type-C Connectors
  • Supports Thunderbolt 4 & USB4 Protocols
  • Supports Transfer Speeds up to 40 Gb/s
  • Supports up to 240W of Power Delivery
$2200
In Stock

Apple Thunderbolt 4 Pro Cable (3.3')

B&H # APMU883AMA MFR # MU883AM/A
Key Features
  • Thunderbolt 4 (USB-C) Cable
  • Braided, Tangle-Free Design
  • Up to 40 Gb/s Throughput
  • Supports Up to 100W Power Delivery
$6900
In Stock
Other Buying Options

Apple Thunderbolt 4 Pro Cable (9.8')

B&H # APMWP02AMA MFR # MWP02AM/A
Key Features
  • Data Transfer Rates of up to 40 Gb/s
  • USB Type-C Male Connector on Each End
  • Supports up to 100W Power Delivery
  • Braided Cable Design
$15900
In Stock

Apple Thunderbolt Cable (1.6')

B&H # APMD862LLA MFR # MD862LL/A
Key Features
  • Thunderbolt Supported (10 Gb/s)
  • Thunderbolt 2 Supported (20 Gb/s)
  • For Mac with Thunderbolt Port
$2900
In Stock
Other Buying Options

Belkin Thunderbolt 3 USB Type-C Male Cable (3', Black)

B&H # BEUSBCC3BLK MFR # F2CD081BT1M-BLK
Key Features
  • Thunderbolt 3 Certified
  • Transfer Data up to 20 Gbps
  • USB Type-C Male to USB Type-C Male
  • Supports 4K/UHD
$2499
In Stock

Xcellon Thunderbolt 3 Cable (3.3', 20 Gb/s)

B&H # XCTB35201 MFR # TB3-520-1
Key Features
  • Thunderbolt, USB, & DP Compatible
  • Data Transfer Rates of up to 20 Gb/s
  • 100 W Power Delivery
  • Daisy-Chain up to 6 Thunderbolt Devices
$2499
In Stock

Xcellon Thunderbolt 3 Cable (6.6', 20 Gb/s)

B&H # XCTB35202 MFR # TB3-520-2
Key Features
  • Thunderbolt, USB, & DP Compatible
  • Data Transfer Rates of up to 20 Gb/s
  • 100 W Power Delivery
  • Daisy-Chain up to 6 Thunderbolt Devices
$3295
In Stock

Apple Thunderbolt 4 Pro Cable (5.9')

B&H # APMN713AMA MFR # MN713AM/A
Key Features
  • Data Transfer Rates of up to 40 Gb/s
  • USB Type-C Male Connector on Each End
  • Supports up to 100W Power Delivery
  • Braided Cable Design
$12900
In Stock

Belkin Thunderbolt 4 Cable (6.6')

B&H # BEINZ2BT2MBK MFR # INZ002BT2MBK
Key Features
  • Thunderbolt and USB-C Enabled
  • Thunderbolt 4 Certified
  • USB4 Compliant
  • Supports USB 3.2, USB 2.0, Thunderbolt 3
$6999
In Stock

Xcellon Thunderbolt 4 Cable (Passive, 1.6')

B&H # XCTB454005 MFR # TB4-540-05
Key Features
  • Thunderbolt 4, USB4, & DP Compatible
  • Up to 40 Gb/s Throughput
  • 100W Power Delivery
  • Supports up to 8K / Dual 4K Displays
$1499
Reg. $49.99
Save $35.00
In Stock

Optical Cables by Corning Thunderbolt 3 USB Type-C Male Optical Cable (49.2')

B&H # OPTB3UCOC49 MFR # COR-AOC-CCU6JPN015M20
Key Features
  • Thunderbolt 3 Male-to-Male Connectors
  • Up to 40 Gb/s Throughput
  • Optical Cable
  • Durable Design
$38999
In Stock

Kondor Blue Thunderbolt 4 USB-C Cable (3', Kondor Blue)

B&H # KOUSB4C3 MFR # KB-USB4C-3
Key Features
  • 3' Length
  • USB-C Straight Connectors
  • Up to 40 Gb/s Data Transfer Speeds
  • 5A /100W Power
$3900
In Stock

Kondor Blue Thunderbolt 4 USB-C Cable (6', Cardinal Red)

B&H # KOKBUSB4C6R MFR # KB_USB4C_6_R
Key Features
  • 6' Length
  • USB-C Straight Connectors
  • Up to 40 Gb/s Data Transfer Speeds
  • 5A /100W Power
$5900
In Stock

Optical Cables by Corning Thunderbolt 3 USB Type-C Male Optical Cable (82')

B&H # OPTB3UCOC82 MFR # COR-AOC-CCU6JPN025M20
Key Features
  • Thunderbolt 3 Male-to-Male Connectors
  • Up to 40 Gb/s Throughput
  • Optical Cable
  • Durable Design
$40999
In Stock

Apple Thunderbolt Cable (6.6')

B&H # APTBC2M MFR # MD861LL/A
Key Features
  • Thunderbolt Supported (10 Gb/s)
  • Thunderbolt 2 Supported (20 Gb/s)
  • For Mac with Thunderbolt Port
$3899
In Stock
Other Buying Options

Belkin Thunderbolt 4 Cable (3.3')

B&H # BEINZ3BT1MBK MFR # INZ003BT1MBK
Key Features
  • Thunderbolt and USB-C Enabled
  • Thunderbolt 4 Certified
  • USB4 Compliant
  • Supports USB 3.2, USB 2.0, Thunderbolt 3
$4499
In Stock

Optical Cables by Corning Thunderbolt 3 USB Type-C Male Optical Cable (32.8')

B&H # OPTB3UCOC32 MFR # COR-AOC-CCU6JPN010M20
Key Features
  • Thunderbolt 3 Male-to-Male Connectors
  • Up to 40 Gb/s Throughput
  • Optical Cable
  • Durable Design
$36999
In Stock

Kondor Blue Thunderbolt 4 USB-C Cable (6', Kondor Blue)

B&H # KOUSB4C6 MFR # KB-USB4C-6
Key Features
  • 6' Length
  • USB-C Straight Connectors
  • Up to 40 Gb/s Data Transfer Speeds
  • 5A /100W Power
$5900
In Stock

Sonnet ThunderLok 3 Connector Retainer Clip for 1.64' Thunderbolt 3 Cable (2-Pack)

B&H # SOTB3LOK2 MFR # TB3-LOK2
Key Features
  • For 1.64' Thunderbolt 3 Cables
  • Prevents Accidental Cable Disconnection
$1499
In Stock
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A Guide to Thunderbolt Cables, Connectors and Adapters

Thunderbolt cables and adapters are hardware interfaces that allow you to connect a range of external peripherals to your computer. Because these Thunderbolt connectors are fast, you can use them to connect to multiple 4K displays, transfer huge files in a few seconds, attach graphics maps, and even capture RAW video formats from high-end cameras.


Thunderbolt Cable Versions

Thunderbolt cables are available in three main versions: Thunderbolt 3, Thunderbolt 2, and Thunderbolt 1. Thunderbolt 1 and 2 have ports similar to Apple's Mini Display Ports, while Thunderbolt 3 uses the Type-C connector from USB. Thunderbolt 1 and Thunderbolt 2 cables have maximum data transfer speeds of 10Gbps and 20Gbps, respectively. Both of these cables are active, meaning that the cable requires an external power source to function. Thunderbolt 3 cables are also active and have data transfer speeds of either of 20Gbps or 40Gbps. The superior speeds and connectivity over USB 3.1 provide greater versatility and higher performance than passive USB cables. If you're looking to extend the maximum length of your Thunderbolt cable, you'll need to use compatible USB extenders, such as those with USB-C heads.


Which Thunderbolt Adapter Should You Use?

The Thunderbolt 3 ports in most modern laptops work with all USB-C devices, which have the same connector shape. For older USB devices that aren't compatible with USB-C ports, you'll need Thunderbolt-to-USB adapters. If you're using a Thunderbolt 1 or 2 cable with a Thunderbolt 3 display or device, use the Thunderbolt 3-to-Thunderbolt 2 adapter. You can use Thunderbolt-to-eSATA adapters to extend the use of your eSATA-equipped external storage unit while boosting the data transfer speed. For fast internet connectivity via network Ethernet cables, you'll need to shop for Thunderbolt-to-Ethernet adapters.


B&H Photo and Video stocks a wide range of Thunderbolt adapters and cables. Choose from among the different reliable brands and cable lengths available.