Skip to main content

HelloSelect address

Menu

Intel Gamer Days

Newegg Business

Your Browsing History

Home
Components & Storage
Laptop Accessories
Search Results: "PCIe 4.0"

Laptop Accessories

Did You Find It? Save this search

In Stock
ONOFF

Sold by Newegg
ONOFF

Make an Offer
ONOFF

New
ONOFF

Department

Docking Station

Laptop Add-on Cards

Laptop Batteries / AC Adapters

Laptop Case & Bag

Laptop Cooling Pads

Laptop Networking

Laptop Replacement Parts

Security Locks & Accessories

Show More

Brands

STARTECH
Micron Technology, Inc.
HP
ASUS
Generic Logic, Inc.
CalDigit

Show More

Price

to

$10 - $25
$25 - $50
$50 - $75
$75 - $100
$100 - $200
$200 - $300

$300 - $400
$400 - $500
$500 - $750
$750 - $1000
$1000 - $1250
$1250 - $1500
$1500 - $2000
$2000 - $2500
$2500 - $3000
$3000 - $3500
$3500 - $4000
$4000 - $4500
$4500 - $5000
$5000 and more

Show More

Sold by

Newegg

All Top Brands

Top Brands

Availability

In Stock

Condition

New
Recertified
- Refurbished
Used
- Like New
- Acceptable

Useful Links

Direct from Manufacturer
Cryptocurrency Payment Accepted
Lowest Price In 30 Days
Make an Offer
Warranty
- Less than 1 Year
- 1 - 3 Years
Free Shipping

Discount Item
Volume Savings

Show More

Customer Ratings

& up

Any questions? Our AI mode will help you find out quickly.

Try me now

Search Within:

Page 13/13

Sort By:Featured Items

View:36

CalDigit TS5 Plus - Thunderbolt 5 Dock - 20 Port,10GbE, 140W Dedicated Host Charging, Thunderbolt 5 x3, USB 10Gb/s x10, Dual USB Controllers, Up to Dual 8K 60Hz Displays, 1.0m Braided Cable, 330W PSU

CalDigit TS5 Plus - Thunderbolt 5 Dock - 20 Port,10GbE, 140W Dedicated Host Charging, Thunderbolt 5 x3, USB 10Gb/s x10, Dual USB Controllers, Up to Dual 8K 60Hz Displays, 1.0m Braided Cable, 330W PSU

Model #: 508922737207

$675^.99 –
$5.99 Shipping

Compare

StarTech Dual M.2 PCIe SSD Adapter Card DUALM2PCIECARDB

StarTech Dual M.2 PCIe SSD Adapter Card DUALM2PCIECARDB

Model #: DUALM2PCIECARDB

$84^.71 –
More options from $79.99 - $91.47

Compare

StarTech 2-Port PCIe to RS232 DB9 Serial Card 21050PCSERIALCARD

StarTech 2-Port PCIe to RS232 DB9 Serial Card 21050PCSERIALCARD

Model #: 21050PCSERIALCARD

$65.99
$61^.06 –
Save: $4.93 (7%)
More options from $61.06 - $71.13

Compare

Dell Latitude 9410 2-in-1 Intel i5-10310U Laptop Motherboard 9868X - OEM

Dell Latitude 9410 2-in-1 Intel i5-10310U Laptop Motherboard 9868X - OEM

Brand: Dell
Part Number: 9868X
Compatible Manufacturer: For Dell
Compatible Models: For Dell Latitude 9410 2-in-1
Model #: 09868X

$109^.99 –
More options from $77.99 - $109.99
Free Shipping

Compare

StarTech 8-Port PCI Express RS232 Serial Adapter Card PEX8S1050

StarTech 8-Port PCI Express RS232 Serial Adapter Card PEX8S1050

Model #: PEX8S1050

$228^.32 –
More options from $201.99 - $228.32
Free Shipping

Compare

StarTech 2-Port PCIe 10Gb Ethernet Network Card - Dual RJ45 10GBase-T/Gigabit - Broadcom BCM57416 Chipset - Windows & Linux (PR210B-NETWORK-CARD)

StarTech 2-Port PCIe 10Gb Ethernet Network Card - Dual RJ45 10GBase-T/Gigabit - Broadcom BCM57416 Chipset - Windows & Linux (PR210B-NETWORK-CARD)

Brand: StarTech
Series: PR210B-NETWORK-CARD
Type: Desktop
Standards: IEEE 802.1q (VLAN tagging)
Model #: PR210B-NETWORK-CARD

$531^.21 –
More options from $486.99 - $531.21
Free Shipping

Compare

StarTech Quad M.2 PCIe Adapter Card PCIex16 QUADM2PCIECARDB

StarTech Quad M.2 PCIe Adapter Card PCIex16 QUADM2PCIECARDB

Model #: QUADM2PCIECARDB

$169^.44 –
More options from $157.00 - $169.44
Free Shipping

Compare

StarTech Wi-Fi 6E PCIe Network Card with Bluetooth 5.3 PAX2235-WIFI-6E-CARD

StarTech Wi-Fi 6E PCIe Network Card with Bluetooth 5.3 PAX2235-WIFI-6E-CARD

Model #: PAX2235WIFI6ECARD

$116^.96 –
More options from $106.53 - $116.96
Free Shipping

Compare

Black Box PCIE Network Interface Adapter SX LC

Black Box PCIE Network Interface Adapter SX LC

Model #: LH1690CLCR3

$306.16
$292^.45 –
More options from $288.61 - $380.00
Free Shipping

Compare

Micron MTFDKCC800TGQ-1BK1DABYYR 7500 Max - Ssd - Mixed Use - 800 Gb - U.3 Pcie

Micron MTFDKCC800TGQ-1BK1DABYYR 7500 Max - Ssd - Mixed Use - 800 Gb - U.3 Pcie

Model #: mtfdkcc800tgq-1bk1dabyyr8n

$2,009^.99 –

Compare

SAMSUNG 990 Pro 4TB M.2 2280 PCIe 4.0 x4 NVMe SSD MZ-V9P4T0B/AM MZ-V9P4T0

Used - Acceptable SAMSUNG 990 Pro 4TB M.2 2280 PCIe 4.0 x4 NVMe SSD MZ-V9P4T0B/AM MZ-V9P4T0

OUT OF STOCK

Model #: MZV9P4T0BAM-RP

$808^.40 –

Compare

Asus ThunderboltEX 5 PCI Express 4.0 x4 15 GB/s Desktop Keyboard Mouse Monitor Plug-in Card 3 USB Port 1 Thunderbolt Port 1 USB 2.0 Port PC THUNDERBOLTEX5

Asus ThunderboltEX 5 PCI Express 4.0 x4 15 GB/s Desktop Keyboard Mouse Monitor Plug-in Card 3 USB Port 1 Thunderbolt Port 1 USB 2.0 Port PC THUNDERBOLTEX5

OUT OF STOCK

Brand: ASUS
Type: LAN ExpressCard
Model #:

$156^.97 –
More options from $154.82 - $381.96
Free Shipping

Compare

HP NVIDIA RTX A4000 16GB GDDR6 PCIE 4.0 Graphics Card M12947-001

Refurbished HP NVIDIA RTX A4000 16GB GDDR6 PCIE 4.0 Graphics Card M12947-001

OUT OF STOCK

Model #: M12947001-XB

$1,688^.40 –

Compare

80Gbps eGPU Enclosure, Compatible with Thunderbolt 5 & USB4, External GPU Dock with JHL9480 Controller, Supports PD 140W Charging, Daisy Chain, DC/SFX/ATX Power Support, for Windows & Mac

80Gbps eGPU Enclosure, Compatible with Thunderbolt 5 & USB4, External GPU Dock with JHL9480 Controller, Supports PD 140W Charging, Daisy Chain, DC/SFX/ATX Power Support, for Windows & Mac

OUT OF STOCK

Model #: 831947673374

Sold Out

Compare

Page 13/13

...

Did You Find It?

Deals Just For You

Sign up to receive exclusive offers in your inbox.

clear text

View Latest Email Deals

Download Our APP

Enter your phone number and we'll send you a download link.

+1

OR

Shop on Newegg APP

Scan the QR code to download App

Scan this code with your phone's camera.

Customer Service

Help Center
Track an Order
Return an Item
Return Policy
Privacy & Security
Feedback

My Account

Login/Register
Browsing History
Order History
Returns History
Address Book
Wish Lists
My Build Lists
My Build Showcase
Email Notifications
Subscriptions Orders
Auto Notifications

Company Information

About Newegg
Investor Relations
Media Center
Newegg Student Internship Program
Gamer Zone
Press Inquiries
Newegg Careers
Newegg Insider

Tools & Resources

Become a supplier
Sell on Newegg.com
For Your Business
Newegg Partner Services
Become an Affiliate
Newegg Creators
Site Map
Shop by Brand
Rebates
Mobile Apps
ChatGPT App
Student Discount
Newegg Store Credit Card
Build Showcases
Progressive Leasing
Trade In

Shop Our Brands

Newegg Business
Newegg Global
ABS
Rosewill

© 2000-2026 Newegg Inc. All rights reserved.

Terms & Conditions Privacy PolicyCookie SettingsCalif. Transparency in Supply Chains Act Cigna Transparency in Coverage (MRF)

Reddit
Facebook
X
Instagram
LinkedIn
Pinterest
YouTube
Twitch
Discord
Tiktok

Compare Items

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

Messages