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Expand the Functionality of Your System with Add-On Cards from Sears

Enhance the storage space, speed or output quality of your laptop, PC and gadgets with the latest add-on cards. Sears offers graphics cards, USB expansion cards and other useful add-on cards.

Made for Different Applications

A network interface card (NIC) is a hardware component that connects a computer over a network. It is a circuit board installed in a computer that provides a dedicated network connection to the computer. NIC allows both wired connections via local area network (LAN) and wireless communications over large-scale network through Internet Protocol (IP).

Internal network cards provide a PCI interface with a connection to the motherboard. For example, the Sangoma A101D Card allows for interoperable PCI interface with hardware echo cancellation and single port T1/E1/J1 A101D voice board. The card is fully compatible with all commercially available motherboards and offers proper PCI-standard interrupt sharing without manual tuning.

Unlike internal cards, external network cards don't require network cables to provide network access. External network cards are of two types: Wireless and USB based. Wireless network card needs to be inserted into the motherboard, however no network cable is required to connect to the network. They are useful while traveling or accessing a wireless signal.

Want to improve picture and quality? Check out graphics cards in various configurations. Cards like the AMD Radeon HD 8490 Graphics Card have a low profile so as to not interfere with neighboring ports. Get impressive graphics and high resolution dual-display performance in web conferences and video or photo editing tasks.

Modernize Data Computing

PCI-e to USB expansion cards are a simple solution for connecting to and using USB devices on your standard desktop PC. For example, the TKM Computers USB 3.0 PCI-E expansion card provides a USB 3.0 port for videos, photos or other file transmission at up to 5Gbps speed.

A RAID configuration, which stand for a redundant array of independent disks, is used to duplicate files and protect against catastrophic data loss. RAID also provides a marginal increase in hard disk performance. The RAID card adds a controller -- a circuit that delivers instructions to a hard disk drive -- to the motherboard and allows hard drives that connect to the computer to perform special actions. Browse through RAID cards like the TKM Computers Integrated RAID Module Rms3Cc080 Storage Controller card that works with SATA, SAS and PCI-E interface.

Sears is stocked with add-on cards for all the applications you may need. So head on over and find a multitude of options for gaming, data transfer, media enhancement and lots more.