Manufacturer: Brainboxes × Clear Filters Showing 66 of 646 products
PX-313

PX-313

Brainboxes

Description

2 X RS422/485 PCI EXPRESS SERIAL

In Stock: 0

$280.50000

PX-324

PX-324

Brainboxes

Description

1 PORT RS422/485 PCI EXPRESS SER

In Stock: 0

$141.75000

PX-701

PX-701

Brainboxes

Description

4 PORT RS232 PCI EXPRESS SERIAL

In Stock: 0

$437.25000

UC-265

UC-265

Brainboxes

Description

4 PORT RS232 PCI SERIAL PORT CAR

In Stock: 0

$437.25000

UC-260

UC-260

Brainboxes

Description

4 PORT RS232 LOW PROFILE PCI SER

In Stock: 0

$437.25000

UC-157

UC-157

Brainboxes

Description

LOW PROFILE PARALLEL PORT PRINTE

In Stock: 0

$94.05000

UC-320

UC-320

Brainboxes

Description

1 PORT RS422/485 LOW PROFILE PCI

In Stock: 0

$95.98000

UC-368

UC-368

Brainboxes

Description

4 PORT RS422/485 PCI SERIAL PORT

In Stock: 0

$486.75000

PX-805

PX-805

Brainboxes

Description

PCI EXPRESS 2 PORT RS232 POWERED

In Stock: 0

$214.42000

PX-368

PX-368

Brainboxes

Description

4 PORT RS422/485 PCI EXPRESS SER

In Stock: 0

$486.75000

UC-420

UC-420

Brainboxes

Description

4 PORT RS232 PCI SERIAL PORT CAR

In Stock: 0

$313.50000

UC-268

UC-268

Brainboxes

Description

4 PORT RS232 PCI SERIAL PORT CAR

In Stock: 0

$437.25000

UC-246

UC-246

Brainboxes

Description

1 PORT RS232 PCI SERIAL PORT CAR

In Stock: 0

$99.00000

UC-279

UC-279

Brainboxes

Description

8 PORT RS232 PCI SERIAL PORT CAR

In Stock: 0

$659.92000

PM-154

PM-154

Brainboxes

Description

1 PORT RS422/485 PCMCIA WITH RUG

In Stock: 0

$288.75000

PX-310

PX-310

Brainboxes

Description

2 PORT RS422/485 PCI EXPRESS SER

In Stock: 0

$363.00000

UC-346

UC-346

Brainboxes

Description

4 PORT RS422/485 PCI SERIAL CARD

In Stock: 0

$396.00000

PX-801

PX-801

Brainboxes

Description

LOW PROFILE PCI EXPRESS 2 PORT R

In Stock: 0

$214.42000

PX-275

PX-275

Brainboxes

Description

8 PORT RS232 PCI EXPRESS SERIAL

In Stock: 0

$659.92000

PX-272

PX-272

Brainboxes

Description

LP PCIE 4+1XRS232 + 1XLPT PRINTE

In Stock: 0

$437.25000

Adapter Cards for Interface Expansion and System Performance Upgrade

Adapter cards are designed to expand system functionality by adding interfaces and enhancing performance. They enable seamless integration of additional I/O, networking, and storage capabilities in computing and industrial systems.

In-Stock Adapter Cards with Fast Delivery and Reliable Supply

We offer a wide range of adapter cards, including PCIe expansion cards, network interface cards, and I/O expansion solutions. With strong inventory and stable sourcing channels, we support fast quotation, no minimum order quantity, and BOM sourcing services. We also assist in sourcing obsolete or hard-to-find models.

Product Features and Engineering Advantages

  • Support for PCIe, I/O, and network expansion
  • High-speed data transfer and reliable performance
  • Compatible with various systems and platforms
  • Flexible configuration for different applications
  • Designed for industrial and commercial environments
  • In-stock availability with fast global delivery
  • No MOQ required for flexible procurement
  • Support for small batch and bulk orders
  • BOM quotation and sourcing services
  • Alternative solutions for discontinued models
  • Original quality with third-party testing support

Applications in Servers, Industrial Systems, and Data Processing

Adapter cards are widely used in servers, industrial computers, data centers, and embedded systems to expand connectivity, improve system performance, and support specialized applications.

Quality Assurance and Responsive After-Sales Support

All products come with a 180-day warranty. In case of quality issues, customers must provide valid supporting materials such as authorized test reports, images, or videos. Claims must be submitted within the warranty period. We ensure fast response and proactive resolution.

FAQ

1. What is an adapter card?

An adapter card is a hardware component used to expand a computer’s capabilities by adding new interfaces or functionalities.

2. What types of adapter cards are available?

Common types include PCIe adapter cards, network interface cards (NIC), storage controllers, and I/O expansion cards.

3. How do I choose the right adapter card?

Selection depends on interface type, compatibility with the system, data transfer requirements, and application needs.

4. Where are adapter cards commonly used?

They are widely used in servers, industrial computers, data centers, and embedded systems.

5. Do you support sourcing discontinued models?

Yes, we help source obsolete or hard-to-find adapter cards and can recommend suitable alternatives.

6. What is your quality assurance policy?

All products come with a 180-day warranty. Customers must provide authorized test reports or visual evidence for any claims within the valid period.

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