Viper is a gaming brand of Patriot Memory, Inc, a global leader in performance memory, Solid State Drives (SSD's), and flash storage solutions. Viper Gaming was established in 2007 with the unveiling of the well-known, top-tier line of computer memory. 
 

Patriot Viper steel rgb ddr4 3600mhz CL18 16gb (2x8gb) Kit
Patriot Viper steel rgb ddr4 3600mhz CL18 32gb (2x16gb) Kit
PATRIOT 8GB DDR4-3200 CL22 SO DIMM
PATRIOT 16GB DDR4-3200 CL22 SO DIMM
PATRIOT 8GB DDR4-3200 CL22 DIMM
PATRIOT 16GB DDR4-3200 CL22 DIMM
PATRIOT 8GB DDR4-3200 CL22 HEATSINK DIMM
PATRIOT 16GB DDR4-3200 CL22 HEATSINK DIMM
PATRIOT EP VIPER STEEL RGB DDR4 16GB 3200MHZ CL16 (2X8GB) UDIMM BLACK H/S KIT
PATRIOT P210 2.5" SATA 3 SSD 128GB up to 450mb R & 350MB W
PATRIOT P210 2.5" SATA 3 SSD 256GB up to 500mb R & 400MB W
PATRIOT P210 2.5" SATA 3 SSD 512GB up to 520mb R & 430MB W
PATRIOT P210 2.5" SATA 3 SSD 1TB up to 520mb R & 430MB W
PATRIOT P210 2.5" SATA 3 SSD 2TB up to 520mb R & 430MB W
PATRIOT P300 256GB M.2 2280 PCIE/ up to 1700mb R & 1100MB W
PATRIOT P300 512GB M.2 2280 PCIE/ up to 1700mb R & 1100MB W
PATRIOT P300 1TB M.2 2280 PCIE/ up to 2100mb R & 1650MB W
PATRIOT P220 1TB SATA3 2.5 SSD
PATRIOT P220 256GB SATA3 2.5 SSD
PATRIOT P220 512GB SATA3 2.5 SSD
PATRIOT SL SIG DDR4 16GB 3200MHZ CL22 1.2V SODIMM
PATRIOT SL SIG DDR4 8GB 3200MHZ CL22 1.2V SODIMM
PATRIOT DDR5 5600/ CL46 / SO-DIMM 16GB (1x16GB)
PATRIOT DDR5 5600/ CL46 / SO-DIMM 8GB (1x8GB)
PATRIOT SL SIG DDR4 16GB 3200MHZ CL22 1.2V UDIMM
PATRIOT SL SIG DDR4 8GB 3200MHZ CL22 1.2V UDIMM
PATRIOT SL SIG PREMIUM DDR4 16GB 3200MHZ CL22 1.2V UDIMM H/S PSP416G320081H1
PATRIOT EP VIPER STEEL RGB DDR4 16GB 3600MHZ CL18 (2X8GB) UDIMM BLACK H/S KIT
PATRIOT EP VIPER STEEL RGB DDR4 16GB 3600MHZ CL20 (2x8GB) UDIMM BLACK H/S KIT PVSR416G360C0K
PATRIOT EP VIPER STEEL RGB DDR4 32GB 3200MHZ CL16 (2X16GB) UDIMM BLACK H/S KIT
PATRIOT EP VIPER STEEL RGB DDR4 32GB 3600MHZ CL20 (2X16GB) UDIMM BLACK H/S KIT PVSR432G360C0K
PATRIOT EP VIPER STELL DDR4 16GB 3600MT/s CL17 1.35V (2x8GB) UDIMM KIT PVS416G360C7K
PATRIOT EP VIPER STELL DDR4 32GB 3600MT/s CL18 1.35V (2x16GB) UDIMM KIT
PATRIOT EP VIPER VENOM DDR5 16GB 5200MT/s CL36 1.2V (2x8GB) UDIMM BLK/SIR H/S KIT
PATRIOT EP VIPER VENOM DDR5 32GB 5600MT/s CL36 1.25V (2x16GB) UDIMM BLK/SIR H/S KIT PVV532G560C36K
PATRIOT VIPER ELITE 5 TUF GAMING RGB DDR5 6000 CL36 32GB (2x16GB) Kit
PATRIOT EP VIPER ELITE 5RGB DDR5 32GB 6200MT/s CL42 1.35V (2x16GB) UDIMM WHT H/S KIT