# Internal Serial Adapter GEMBIRD SPC-22 PCIe RS-232 Low-profile, WCH382, 16000 Kbit/s, 67×120×20 mm, black

**URL:** https://aio.lv/en/product--gembird-spc-22--504708
**Data updated:** 2026-01-21 10:49 (EET)
**Category:** I/O Adapters & Controllers
**Manufacturer:** GEMBIRD
**Manufacturer code:** SPC-22
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 11.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--gembird-spc-22--504708

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.06.2026 | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

GEMBIRD SPC-22 is an internal PCIe serial adapter with RS-232 output, using the WCH382 chipset. It supports a baud rate up to 16000 Kbit/s and complies with PCIe 1.1 in a low-profile expansion card form factor. The compact black card (67×120×20 mm, 80 g) installs into a PCIe slot to add one serial port for legacy devices, industrial equipment or POS systems on Windows 8.

## Long description

The Gembird SPC-22 is an internal serial adapter that adds two high-speed RS-232 serial ports to a PC with an available PCI-Express slot. Designed in a low-profile black housing, the card uses the WCH382 chipset and fits compact systems while providing standard serial connectivity for legacy devices and industrial equipment.
Advantages
The adapter provides two reliable serial ports via a PCIe interface, supports a maximum data transfer rate of 0.002 Gbit/s and a baud rate up to 16000 Kbit/s, and is compatible with Windows 10, 8 and 7. Its low-profile form factor and small dimensions (67 × 120 × 20 mm) make it suitable for space-constrained computer cases, and the black finish integrates unobtrusively into most systems.
Suitable for
Connecting legacy RS-232 devices such as modems, barcode scanners and laboratory instruments
Industrial and automation equipment that requires serial communication
Adding serial ports to desktop PCs and small form-factor systems with a free PCIe slot
Key specifications
Brand: GEMBIRD
Model: SPC-22
Host interface: PCIe
Chipset: WCH382
Output interface: Serial (2 ports)
Maximum data transfer rate: 0.002 Gbit/s
Maximum baud rate: 16000 Kbit/s
Compatibility: Windows 10 / 8 / 7
Dimensions (W × D × H): 67 × 120 × 20 mm
Weight: 0.08 kg
Colour: Black
How to use
Power down your PC and unplug it from the mains. Open the computer case, insert the SPC-22 into an available PCI-Express slot and secure it with the bracket screw. Reassemble the case and power on the system. Install the appropriate drivers for the WCH382 chipset on Windows 10, 8 or 7 if they do not install automatically. Connect serial devices to the adapter's ports and configure COM port settings in Device Manager or the relevant application.
Usage recommendations
Ensure the system BIOS/UEFI has PCIe slots enabled and check for driver updates from the chipset manufacturer if communication issues occur. For compact cases, verify clearance for the low-profile bracket before installation.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| Serial interface type | RS-232 |
| Host interface | PCIe |
| Output interface | Serial |
| Expansion card standard | PCIe 1.1 |
| Expansion card form factor | Low-profile |

### Other features

| Feature | Value |
|---|---|
| Quantity | 1 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.08 kg |
| Height | 20 mm |
| Width | 67 mm |
| Depth | 120 mm |

### System requirements

| Feature | Value |
|---|---|
| Windows operating systems supported | Windows 10, Windows 7, Windows 8 |

### Design

| Feature | Value |
|---|---|
| Internal | Yes |
| Product colour | Black |

### Performance

| Feature | Value |
|---|---|
| Chipset | WCH382 |

### Features

| Feature | Value |
|---|---|
| Baud rate | 16000 Kbit/s |
| Data transfer rate (max) | 0.002 Gbit/s |

### Packaging data

| Feature | Value |
|---|---|
| Package type | Box |

## FAQ

### How much does the Internal Serial Adapter GEMBIRD SPC-22 cost, and is it available for purchase?

The price is 13.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 120 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 22.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All GEMBIRD products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized GEMBIRD service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: host interface, weight, internal, output interface, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Internal Serial Adapter GEMBIRD SPC-22?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/504708/65747368_large.webp