m14xr2 alienware laptop compatible?

Assuming that your Alienware laptop uses DDR3 yes. Depending on the firmware and compatibility with Intel's XMP you may not experience the full benefits of the speed this RAM is rated for. Most current laptops do not natively support DDR3 at 1866 Mhz that said; Alienware may have a more flexible BIOS given a very targeted audience of high performance users. In the event that your machine is not XMP compatible (likely is) and that Alienware does not have a bios that natively supports that speed (unlikely) you can still use a number of software overclock utilities to achieve the same benefit.

what is the from factor of the ram?

Sorry it's laptop memory so it's the same size as other memory so it should just drop in

Out of stock

This item is currently out of stock and it may or may not be restocked.

Out of Stock

Add to wish list

Sold by Newegg

Shipped by Newegg

Get Educated

Make informed decisions with expert advice. Learn More

Main image of CORSAIR Vengeance Performance 16GB (2 x 8GB) 204-Pin DDR3 SO-DIMM DDR3 1866 Laptop Memory Model CMSX16GX3M2A1866C10

Alt view image 2 of 3 - CORSAIR Vengeance Performance 16GB (2 x 8GB) 204-Pin DDR3 SO-DIMM DDR3 1866 Laptop Memory Model CMSX16GX3M2A1866C10

Alt view image 3 of 3 - CORSAIR Vengeance Performance 16GB (2 x 8GB) 204-Pin DDR3 SO-DIMM DDR3 1866 Laptop Memory Model CMSX16GX3M2A1866C10

Shop All Corsair Products

CORSAIR Vengeance Performance 16GB (2 x 8GB) 204-Pin DDR3 SO-DIMM DDR3 1866 Laptop Memory Model CMSX16GX3M2A1866C10

(11) Write a Review

DDR3 1866
CAS Latency CL10
1.50V
Dual Channel Kit

Overview

Specs

Reviews (11)

See all Q & A

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

Try me now

Corsair Vengeance® DDR3 memory modules are designed with overclockers in mind. Vengeance DIMMs are built using RAM specially selected for their high-performance potential. Aluminum heat spreaders help dissipate heat, and provide the aggressive look that you want in your gaming rig. As a bonus, the attractive low price of Vengeance memory will also leave lots of room in your system build budget.

Model
Brand	CORSAIR
Series	Vengeance Performance
Model	CMSX16GX3M2A1866C10

Details
Capacity	16GB (2 x 8GB)
Type	204-Pin DDR3 SO-DIMM
Speed	DDR3 1866
CAS Latency	CL10
Timing	10-11-10-30
Voltage	1.50V
Multi-channel Kit	Dual Channel Kit
Features	16GB (2x8GB) DDR3 SODIMM kit for 2nd and 3rd Generation Intel Core i5 and i7 notebooks. 1600MHz 10-11-10-30 latency 1.5V Auto-overclocking (no bios configuration required)

Additional Information
First Listed on Newegg	October 22, 2012

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Limited Warranty period (parts): Lifetime
Limited Warranty period (labor): Lifetime
Read full details

Return Policies

Return for refund within: 30 days

Return for replacement within: 30 days

This item is covered by Newegg.com's 30-Day Return Policy. Read full return policy for details.

CORSAIR Vengeance Performance 16GB (2 x 8GB) 204-Pin DDR3 SO-DIMM DDR3 1866 Laptop Memory Model CMSX16GX3M2A1866C10

Learn more about the Corsair CMSX16GX3M2A1866C10

Customer Reviews of the Corsair CMSX16GX3M2A1866C10

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info

Item#: N82E16820233382

CORSAIR Vengeance Performance 16GB (2 x 8GB) 204-Pin DDR3 SO-DIMM DDR3 1866 Laptop Memory Model CMSX16GX3M2A1866C10

Learn more about the Corsair CMSX16GX3M2A1866C10

Customer Reviews of the Corsair CMSX16GX3M2A1866C10

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info