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Patriot Viper Extreme Performance 4GB DDR2 2X2GB PC2-6400 DDR2-800 CL 4-4-4-12 Memory Kit

Patriot Viper Extreme Performance 4GB DDR2 2X2GB PC2-6400 DDR2-800 CL 4-4-4-12 Memory Kit - 1
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Patriot Viper Extreme Performance 4GB DDR2 2X2GB PC2-6400 DDR2-800 CL 4-4-4-12 Memory Kit - 27526_l.jpg Customer Photos (0)
Reg. Price: $119.99  CAD
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   Shipping Weight:   0.5 lbs
   Part #: PVS24G6400LLK
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Features    [ Edit | History ]

Patriot Extreme Performance (LL) Low Latency line is engineered to expand your gaming options. These modules are designed to operate at 800MHz at 4-4-4-12 timings and is available in 4GB kit capacity. Equipped with Patriot ACC (Aluminum Copper Composite) technology, these modules are designed for maximum performance and stability under extreme overclocking conditions. Engineered with quality and Performance in mind, Patriot Extreme Performance line is the ultimate solution for extreme overclockers, gamers, and PC enthusiasts.

Quick Specs:
Error Checking Non-ECC
Number of Modules 2 x 2 GB
Number of Pins 240-pin
Signal Processing Unbuffered
Limited Warranty Lifetime
Form Factor DIMM
Memory Speed 800 MHz
Memory Size 4 GB
Memory Technology DDR2 SDRAM
Memory Standard DDR2-800/PC2-6400
Green Compliant Yes
Green Compliance Certificate/Authority RoHS
Memory Voltage 2.20 V

Specifications    [ Edit | History ]
General Information  
     Brand Name: Patriot Memory
     Manufacturer: Patriot Memory, LLC
     Manufacturer Part Number: PVS24G6400LLK
     Manufacturer Website Address:
     Product Line: Extreme Performance
     Product Name: Extreme Performance Viper 4GB DDR2 SDRAM Memory Module
     Product Series: Viper
     Product Type: RAM Module
     Green Compliance Certificate/Authority: RoHS
     Green Compliant: Yes
Physical Characteristics  
     Form Factor: DIMM
     Number of Pins: 240-pin
Technical Information  
     Error Checking: Non-ECC
     Memory Size: 4 GB
     Memory Speed: 800 MHz
     Memory Standard: DDR2-800/PC2-6400
     Memory Technology: DDR2 SDRAM
     Memory Voltage: 2.20 V
     Number of Modules: 2 x 2 GB
     Signal Processing: Unbuffered
     Limited Warranty: Lifetime

Patriot PVS24G6400LLK Customer Reviews

Product reviews on are screened for relevance and inappropriate content. Reviews may contain inaccurate information about the product. If there is a discrepancy, please use the Flag this Review link located beside each review. Reviews are not an endorsement expressed by, but opinions from customers based on their own experience with a product. We do not recommend you make purchasing decisions based on facts or opinions expressed regarding Patriot PVS24G6400LLK reviews.
Experience: 1 Months
 Verified Owner
Cool while OC'd
large heatsink
Good RAM, it's nice a quick and stays quite cool even when working hard. However, the heatsinks on them are a little too large and tend to get in the way of larger CPU heatsinks.

Experience: 20 Days
 Verified Owner
Easy install. Specs as advertised
None so far
Easy to install. No issues with Gigabyte EP45-UD3R motherboard and they are running at the advertised specs all automatically with no tweaks. Great system and fast with these in

Experience: 04 Days
 Verified Owner
good heatsink design,high performance...
plugged this ram into a bare bone MSI K9N6GM V class mainboard set voltage manually 2.10 which is still in safe zone, runs superb. Faster loads all around ... NCIX ROCKS.

Experience: 1 Months
 Verified Owner
Fast, easy to install, gets the job done.
I usually use Corsair but I tried this because it was on special and had the same specs. It works great for me at the specified settings with a Q6600. If your looking to save a few bucks this can be a great deal.

Experience: 5 Months
 Verified Owner
Never heat, can run up to 1040 mhz(with o/c)
The long pine was taking much place before i did my cable management:D
This set of ram is expensive but ncix always put them in special so it become cheap for a set of ram of this quality.

Experience: 4 Months
 Verified Owner
Great OC Memory... 1066+ performance
Very good value.
Heatsinks cool to touch at 2.1V
MIR delivered as stated in the rebate form fine print.
The joy of cheap high performance DDR2 memory! At 2.1V and 5-5-5-12 timing it performs flawlessly at 533MHz on a mid-range MB (basic ASUS P5Q).

Experience: 1 Months
 Verified Owner
Low latency
Looks cool
May get a bad batch. Be sure to check your RAM for errors (eg. use memtest86+).
The first one I bought was faulty. System kept crashing and memory test was full of errors. RMA'd and second set worked fine at 2.1V. I would still recommend, because of low price and tight timings.

Experience: 20 Days
 Verified Owner
Great performance for the price

The memory is prety tall so your better to check if you have a tower heatsink
I bought this for a performance computer it work flawlessly up to now. I have no complain and the heatsink is solid and works well.

Experience: 14 Days
 Verified Owner
- Fast timings
- Low price
- good looking
none so far
Very good buy and very low price for 4GB of low latency memory and so far the only time I did MIR with Patriot I got my check back (2 months later of course)

The only drawback with theses RAM I could see would be with the heigth of their heatsink depending on the CPU heatsink you use.

Experience: 1 Days
 Verified Owner
I now have 8GB of this Ram, I noticed a big improvement from 4GB to 8GB using Windows Vista 64-bit, my startup time decreased importantly. Everything loads much faster. It's now 100% smooth. Money well spent, worth it.

This ram has no "advantage" over Mushkin, G.Skill etc. This is good average ram. Using stock, 800mhz 4-4-4-12 at 2.1v
Some bad batches that can come with one dead stick.
Some batches can come with one DOA stick, if that happens, you must send the whole package (4GBs) back (RMA) and wait about a total of 7 days.

I've been using my other 4GB kit for about 10 months now, (exact same kit). Was always stable.

I've paid $62.00 no MIR.
You can find 39.00 G.Skill, a better choice!

This review was modfied by poster @ 04-08-09 05:55 AM

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Messages about Patriot Viper Extreme Performance 4GB DDR2 2X2GB PC2-6400 DDR2-800 CL 4-4-4-12 Memory Kit

about patriot viper extream (cougarxr7- Apr 22, 10, 2 Replies) Read this message
Voltage and latency? (wt684- Jul 20, 09, 6 Replies) Read this message
Notice a difference? (kenny_b- Jul 11, 09, 1 Replies) Read this message
Compatible for a Asus P5KPL-CM Motherboard?! (||ll||ll||ll|| ~ A|p|n€b|- Jul 04, 09, 1 Replies) Read this message
Do not waste you time with Patriot rebates (Johan Vitalis- Apr 03, 09, 2 Replies) Read this message
mir download? (Cz3ch- Feb 03, 09, 2 Replies) Read this message

Post a New Message  |    All Messages       Browse NCIX Forums

Forum messages are not reviewed and may not contain accurate information about a product. Message contents are opinions from customers based on their own experience with a product. We do not recommend you make puchasing decisions based on Forum messages.
Reviews from the Web

Below are reviews found on other web sites for this product submitted by customers.

Comment: 4GB Gets Cheap: 9 Dual-Channel Kits Compared
Posted by: Doug_H @08/12/09
Submit a review link   |   Latest 30 reviews
Product Warranty
First 30 days limited warranty through The remainder of the lifetime warranty is provided directly by the manufacturer.

All Patriot Memory DRAM modules are offered with a limited lifetime warranty.
All Patriot Memory Extreme Performance Secure Digital (SD) offer a limited lifetime warranty. 
All Patriot Memory Extreme Performance USB Flash products are offered with a two (2) year warranty.
All Patriot Memory "Express" USB and "mini II" USB products are offered with a two (2) year warranty.
All Patriot Memory Signature SD, SDHC, and Compact Flash products are offered with a five (5) year warranty.
All Patriot Memory Signature USB flash drives are offered with a two (2) year warranty.
All Patriot Memory SSD 100GB and 200GB "Inferno" Solid State Drives are offered with a five (5) year warranty.
All Patriot Memory SSD 60GB, 120GB and 240GB "Inferno" Solid State Drives are offered with a three (3) year warranty.
All Patriot Memory SSD "TORQX" and "TORQX m28" Solid State Drives are offered with a ten (10) year warranty.
All Patriot Memory SSD "WARP", "WARP v2", and "WARP v3" Solid State Drives are offered with a two(2) year warranty.
All Patriot Memory SSD "Zephyr" and "PS-100" Solid State Drives are offered with a three (3) year warranty.
All Patriot Memory SSD "Lite" Solid State Drives are offered with a one (1) year warranty. 
All Patriot Memory "Vortex" cooling products are offered with a three (3) year warranty.
All Patriot Memory "CORZA", "GEARBOX", "VALKYRIE", "CONVOY", and "CONVOY XL" products are offered with a two (2) year warranty.
All Patriot Memory "BOX OFFICE" products are offered with a two (2) year warranty.

**Note: Effective January 31, 2011, Patriot Memory will be adjusting the warranty period from 5-years to 2-years and from lifetime to 5-years on selected USB flash drives. Patriot Memory believes that the new warranty period better reflects current industry standards. Patriot Memory's AES security enabled Bolt USB flash drive has a 5-year warranty period will not be affected by this change.

USB flash drives affected by this change include:
- Supersonic
- Xporter Rage
- Xporter Magnum
- Xporter Boost
- Xporter Dash
- Xporter mini
- Xporter

Drives purchased prior to January 31, 2011 will still carry lifetime or 5-year warranties.

Sales Policy

All pricing subject to change. For all prices, products and offers, reserves the right to make adjustments due to changing market conditions, product discontinuation, manufacturer price changes, errors in advertisements and other extenuating circumstances. Promotional offers from are subject to availability and are available only while supplies last. No rain checks will be issued on promotional items and offers.

While uses all reasonable efforts to include accurate and up-to-date information on the Site, makes no warranties or representations as to the Site's accuracy. assumes no liability or responsibility for any errors or omissions in the content on the Site. warrants product(s) to be in good working condition and free from defects in material and workmanship for a period of one (1) year for OEM packages, and for thirty (30) days for RETAIL packages, from the original Invoice date unless otherwise restricted below or by the manufacturer's own warranty policy. Defective returns and warranty service will be replaced, exchanged or repaired at's sole discretion, and based on vendor's policy.

NON-DEFECTIVE merchandise returns may be accepted on some items ONLY within 15 days of the Invoice date, at's discretion. All NON-DEFECTIVE returns are subject to a 15% restocking fee. No refunds will be issued for blank media, digital cameras (and accessories), opened software, printers, printer supplies, paper, projectors (and accessories), appliances, handhelds, PDAs, notebook computers, special order computers and special order items.

Defective software, video games or DVDs will be replaced by the SAME title and format ONLY (and subject to current availability) within 30 days of the Invoice date. Software, video games and DVDs may be returned within 30 days only if the item is UNOPENED (with shrink wrap still intact) at the sole discretion of does NOT apply a surcharge to credit card orders. Please read our RMA & warranty policy and terms & conditions for more information. If you have any questions regarding our sales and warranty policies, please send us a message -- we'll be glad to answer any of your questions.


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