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⚡ Upgrade your rig with the Viper III — where speed meets style and stability.
The Patriot Viper III 16GB (2x8GB) DDR3 1866MHz desktop memory kit combines high-frequency performance with a custom Black Mamba heatsink for superior thermal management. Designed for Intel 6 & 7 series platforms, it supports XMP 1.3 overclocking profiles at a low 1.5V voltage, ensuring energy-efficient, stable operation. Hand-tested and backed by a lifetime warranty, this dual-channel kit is ideal for demanding multitasking, gaming, and professional applications.

| ASIN | B00453R90W |
| Are Batteries Included | No |
| Best Sellers Rank | 10,826 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 36 in Computer Memory |
| Brand | Patriot Memory |
| Colour | Viper 3 Black Mamba 16GB (2 x 8GB) |
| Computer Memory Type | DDR3 SDRAM |
| Customer Reviews | 4.6 4.6 out of 5 stars (8,159) |
| Date First Available | 29 Sept. 2010 |
| Form Factor | DIMM |
| Guaranteed software updates until | unknown |
| Item Weight | 77 g |
| Item model number | PV316G186C0K |
| Manufacturer | Patriot Memory |
| Memory Clock Speed | 1866 MHz |
| Memory Technology | DDR3 |
| Product Dimensions | 13.21 x 4.14 x 0.76 cm; 77 g |
| RAM Size | 16 GB |
| Series | PV316G186C0K |
| Voltage | 1.5 Volts |
J**B
the vipers perform well
Was needing to upgrade to 32gb from 16gb corsair , impressed with the vipers , i got 2 pairs of 16 gb . great price too . not fully tested performance yet, but all seems good so far.
V**.
Excellent.
My old computer was revived. Recognised and functioned perfectly from the first install and power on.
A**R
Viper patriot 16gb 2 x 8 1866mhz
Excellent fast service item as described .....Memory installed and working perfectly . A++++++
R**Y
Good for the price
Works fine and seems to stay cooler the previous memory I was using.
J**H
Good value
Great memory and only a few pounds more than eBay second hand memory. Great value for money.
M**N
Ddr3 ram modules
Ddr3 ram with heat sinks low profile works as they should 👍
M**F
Good product
Does just what it says, my pc is now working good
J**H
Easy to install and works great.
I installed 32GB of this (4 x 8GB sticks) with no fuss and no settings needed changing. The ram seems pretty damn fast which is great considering I am a heavy gamer and software user; I installed this in between rendering an animation in 3DS Max for uni and it fixed my comp crashing from my previous ram which was defected (was a different brand)and crashed under high stress; this ram is great however and has no problems. Also they look sweet as in their case and in my comp. Ordered Monday and arrived by Friday; the seller was very informative and even sent me an automated (well I assume automated) text informing me of the delivery day and if I wanted to change, rearrange the times or have it delivered to a neighbor instead.
C**N
Buscaba unas memorias nuevas DDR3 para mi placa Gigabyte GA-Z97X-SOC, la cual tengo más de 10 años en mi equipo principal. Las que tenía me estaban dando muchos problemas de reinicios en bucle, no cargaba el S.O, no podía ponerlas con su perfil XMP porque me petaban el equipo y la hora iba desfasada. Puse una fuente nueva más potente y funcionó un tiempo, pero cuando monté 2 discos en RAID0 volvieron los problemas. Creo que es por algún problema de voltajes, que me freían la placa y no me funcionaba correctamente. Probé a cambiar la pila por otra nueva y nada, seguía afectado por una pérdida de corriente que no sabía localizar. Fue comprar estas memorias (que aproveché para pasar de 16Gb a 32) e instalarlas y me equipo revivió como si nada. Definitivamente tenía mis anteriores memorias defectuosas. En la BIOS le puse su perfil XMP correcto y sin problemas. El PC va como un tiro. ESTOY MUY CONTENTO CON EL CAMBIO. Son unas memorias excepcionales, fáciles de configurar y a muy buen precio.
D**D
The product is so good in performance, & in looks, and quality.
S**R
Ben satın aldığımda performansına göre en uygun fiyatlı ürün buydu, bugüne kadar sorun yaşamadım.
S**N
Fair
R**G
Ram läuft gut, Ram eingebaut, einmal BIOS geöffnet, da Rechner gemerkt hat das andere Riegel verbaut sind. Danach gestartet und läuft einwandfrei. Meine Problemprogramme die wegen Speichermangel Probleme machten starten sofort, da er jetzt nicht mehr so viel auf die Platten auslagert ist auch ein Geschwindigkeitszuwachs zu spüren. Würde ich wieder kaufen
Trustpilot
2 weeks ago
2 weeks ago