Scan code: LN12398 Manufacturer code: PM-121

Brainboxes- PCMCIA 2 Port Velocity Serial (RS-422/485) PC Card with 128 Byte FIFO (PM-121)

Scan code: LN12398 Manufacturer code: PM-121

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£116.48

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From £10.46 / month (APR 14.9%)

Monthly Payment:	£10.46
Instalment Rate:	14.9% p.a. (fixed)
Cost of purchase:	£116.48
Total inc. interest:	£125.47

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Purchase Rate: 17.9% p.a. (variable)

Representative: 17.9% APR (variable)

Assumed Credit Limit: £1,200

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Delivery Options

By DPD On 22nd Oct 2018 to your specified address. | £5.48 Receive SMS with one-hour delivery window Weekend, timed and European delivery options are available at checkout

Have your parcel delivered by DPD to your specified address. Receive SMS with one-hour delivery window
Weekend, timed and European delivery options are available at checkout
Collect instore Collect from our Bolton store, BL6 6PE | Free

Order online, collect from our Bolton store (25-28 Enterprise Park, Middlebrook, Horwich, Bolton, BL6 6PE)
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ScanProtect

SCANPROTECT Protect against installation damage for 28 days. More info

ScanProtect is an enhanced warranty specifically designed and offered by Scan to reduce the risk of any mishap or damage to components during installation.

Our aim with ScanProtect is to encourage our customers to upgrade or build their own PC confidently. For a small additional fee our customers are provided with complete peace of mind.

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Product Overview A PCMCIA type II card providing two serial ports independently configurable as RS422 or RS485 full or half duplex.

The megabaud transfer rates and the 128 byte deep FIFO, coupled with the RS485 Half Duplex Hardware Implemented Autogating guarantees uncompromising performance and fault-free use for the laptop user.

Baud rates are software selectable. Features Software
Micrsoft signed drivers (easy installation and robust operations) for:

• Windows server 2003 x32 bit and x64 bit Editions
• Windows XP x32 bit and x64 bit Editions
• Windows 2000

Fully tested drivers also included for:

• Windows Me, Windows 98 and 95
• Windows CE

As well as: full support documentation, a thorough trouble shooting guide and terminal software. Detailed sample source code for all popular programming languages.

Features
• 2 x RS422/485 serial ports each selectable as RS422 or RS485
• Massive 128 byte FIFO per port
• On-board zener diodes offer transient spike protection
• On-board terminating resistors with full fail-safe open / short circuit protection
• PCMCIA - Fully Plug & Play auto configuring interrupt and address

Specifications
Interface	PCMCIA
Connectivity	2 x RS422/485

TekSpek Guides

System Buses & Bandwidth
Date Issued: 21st Oct 2008

In computing terms, system buses are used to connect various components to the motherboard’s core logic and, often, to each other. Modern PCs run with a multitude of high-speed buses ranging from the interconnects between, say, the chipset and the CPU, graphics card, memory, and peripherals.

PATA -vs- SATA
Date Issued: 2nd Jul 2008

Serial ATA, or SATA, is a relatively new storage technology that is now being adopted in computers. It is the successor to Parallel ATA. SATA allows for faster transfers between the hard disk and the system, uses thinner cables and is easier to physically install

Updating Drivers
Date Issued: 25th Jun 2008

Updating drivers can sometimes be a bit of a gamble. Will the drivers come with an installer? Will you need to uninstall the old drivers first? Many drivers these days do come with an installer, which simplifies the process dramatically.