The 4TB 2.5" SSD 850 Pro from Samsung is an internal drive that offers storage space for Windows and Mac systems. This SSD features 32 layer 3D V-NAND technology that offers twice the speed and density of traditional SSDs. This feature provides up to 100K IOPS random read speed and 90K random write speeds. Sequential read and writes are up to 550 MB/s and 520 MB/s. This SSD can also offer higher speeds by enabling RAPID mode. Besides offering performance, the SSD 850 Pro uses 50% less power than traditional hard drives and supports device sleep mode that uses only 2mW.
Flash memory is stacked to 32 cell layers, on top of one another, to offer higher density and higher performance within a smaller footprint. The result is higher read and write performance in both sequential and random speeds. Magician software offers the option to enhance performance by using the computer systems DRAM memory as a cache. Enabling RAPID mode can double the read and write performance. When compared to DDR2 or DDR3 cache memory used in other SSD drives, this drive uses LPDDR2 cache memory that offers higher performance while using 30 percent less power when active and 93 percent less power when idle.
Volgograd Arena (45,000 spectators): An emotional World Cup venue. On the bank of the Volga, the new stadium was built against the backdrop of the war memorial "Mother's Homeland Calls". During construction, bones were found by soldiers of the Second World War.
Group matches: Tunisia - England (June 18); Nigeria - Iceland (22 June); Saudi Arabia - Egypt (25 June); Japan - Poland (June 28)
Mordovia Arena (45,000 spectators): On the outskirts of Saransk, the new building was launched in 2010, the 1000th anniversary of the unification of the Mordovian and Russian population. After the World Cup there will be a dismantling for tennis and volleyball fields.
Group matches: Peru - Denmark (16 June); Colombia - Japan (19 June); Iran - Portugal (25 June); Panama - Tunisia (June 28)
Samara Arena (45,000 spectators): The ambitious construction project in the forest just outside the city lagged behind the schedule for a long time.
Group matches: Costa Rica - Serbia (17 June); Denmark - Australia (21 June); Uruguay - Russia (25 June); Senegal - Colombia (June 28)
A knockout round, a quarter-finals | Source: REUTERS
Rostov on the Don-Arena (45,000 spectators): Right on the banks of the Don is the new arena. The roof of the new building should symbolize the course of the river. FK Rostov, who beat the Bavarians in the Champions League, is playing here after the World Cup.
Group matches: Brazil - Switzerland (17 June); Uruguay - Saudi Arabia (June 20); South Korea - Mexico (23 June); Iceland - Croatia (June 26th)
A knockout round | Source: REUTERS