Startech IT
StarTech Thunderbolt 3 to PCIe M.2 Adapter - Chassis + Card (bndtb4m2e1)
- SKU:
- 18159927
- MPN:
- bndtb4m2e1
- Availability:
- Usually ships the same or next business day. In stock at our CA, IN, MS, NJ warehouses.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 03/12/2026 04:43:53 PM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 3 or above | and pay only $386.56 each 386.56 |
- Stock Update:
- 03/12/2026 04:43:53 PM PST
Description
This item is brand-new, factory sealed.
This Thunderbolt 3 to PCIe M.2 adapter lets you take advantage of the speed of PCIe solid-state drives, connected externally to your Thunderbolt 3 desktop or laptop computer. The adapter combines the StarTech.com Thunderbolt 3 PCIe Expansion Chassis (TB31PCIEX16) and the M.2 PCIe SSD adapter card ( PEX4M2E1), giving you a DisplayPort output and an additional Thunderbolt 3 port.
Boost your system speed and performance
Get ultra-fast data access by adding this PCIe M.2 SSD adapter externally to your existing Thunderbolt 3 computer, using the Thunderbolt 3 chassis -- improving your storage performance and expanding overall capacity. The adapter supports PCIe M.2 SSDs (NVMe and AHCI): 2242, 2260, 2280, and 22110 drives.
Extend your workstationConnect additional displays through the chassis' dedicated DisplayPort output and second Thunderbolt 3 (USB-C) port (USB-C video adapter may be required). With two extended displays, you can multitask effortlessly, avoiding the hassle of repositioning open windows or programs repeatedly throughout your workday.
Install with easeYou can assemble and connect the adapter in minutes. Put it together using only a screwdriver then plug and play with no software or drivers required.
The PEX4M2E1 and TB31PCIEX16 are backed by a StarTech.com 2-year warranty.
Features
- 1 x Thunderbolt 3 PCIe expansion box
- 1 x Thunderbolt 3 cable
- 4 x Rubber feet
- 1 x Universal power adapter (NA/JP, UK, EU, ANZ)
- 1 x X4 PCI Express® to M.2 PCIe SSD Adapter
- 1 x Low profile bracket
- 1 x Full profile bracket (prexinstalled)
- 2 x Quick start guides
- 1 x SSD standoff and installation screw
Additional Information:
- Internal Ports" 1 - PCI Express x16; 1 - PCI Express x4
- External Ports: 1 - Thunderbolt™ 3 USB-C (24-pin) (40Gbps); 1 - DisplayPort (20 pin)
- Drive Connectors: 1 - M.2 (PCIe, AHCI, M-Key, NGFF)
- Host Connectors: 1 - Thunderbolt™ 3 USB-C (24-pin) (40Gbps)
- Fan(s): Yes
- Fans: 1 - 92 mm
- Air Flow Rate: 14.06 CFM
- Noise Level: 24.55 dB
- Interface: Thunderbolt; PCI Express
- Bus Type: Thunderbolt 3; PCI Express
- Card Type: Standard Profile
- Industry Standards: Thunderbolt 3
- Fan Bearing Type: Sleeve Bearing
- Chipset ID: Chassis: Intel - Alpine Ridge DSL6540 ; PCIe Card: N/A
Environmentally Friendly:
Yes
Application/Usage:
Desktop
Laptop
Environmental Compliance:
Restriction of Hazardous Substances (RoHS)
Waste Electrical and Electronic Equipment Directive (WEEE)
Certification:
- CE
- FCC
Country of Origin:
Taiwan
Specs
| Power Description | |
| Power Plug Type | Type N |
| Power Source Type | Power Adapter |
| Physical Characteristics | |
| Product Material |
|
| Weight (Approximate) | 3.60 lb |
| Length | 11" |
| Product Color | Black |
| Height | 3.2" |
| Color Family | Black |
| Width | 5.6" |
| Warranty | |
| Limited Warranty | 2 Year |
| Interfaces/Ports | |
| Host Interface | Thunderbolt 3 |
| DisplayPorts Quantity | 1 |
| General Information | |
| Brand Name | StarTech.com |
| Manufacturer Website Address | http://www.startech.com |
| Marketing Information | This Thunderbolt 3 to PCIe M.2 adapter lets you take advantage of the speed of PCIe solid-state drives, connected externally to your Thunderbolt 3 desktop or laptop computer. The adapter combines the StarTech.com Thunderbolt 3 PCIe Expansion Chassis (TB31PCIEX16) and the M.2 PCIe SSD adapter card ( PEX4M2E1), giving you a DisplayPort output and an additional Thunderbolt 3 port. Boost your system speed and performance Get ultra-fast data access by adding this PCIe M.2 SSD adapter externally to your existing Thunderbolt 3 computer, using the Thunderbolt 3 chassis -- improving your storage performance and expanding overall capacity. The adapter supports PCIe M.2 SSDs (NVMe and AHCI): 2242, 2260, 2280, and 22110 drives. Extend your workstation Connect additional displays through the chassis' dedicated DisplayPort output and second Thunderbolt 3 (USB-C) port (USB-C video adapter may be required). With two extended displays, you can multitask effortlessly, avoiding the hassle of repositioning open windows or programs repeatedly throughout your workday. Install with ease You can assemble and connect the adapter in minutes. Put it together using only a screwdriver then plug and play with no software or drivers required. The PEX4M2E1 and TB31PCIEX16 are backed by a StarTech.com 2-year warranty. |
| Product Type | Expansion Chassis |
| Product Name | Thunderbolt 3 to PCIe M.2 adapter - Chassis + Card |
| Manufacturer | StarTech.com |
| Manufacturer Part Number | BNDTB4M2E1 |
| Packaged Quantity | 1 Each |
| Technical Information | |
| Connectivity Technology | Wired |
Warranty Information
