International raid by NCA, USA and Canada uncovered 20 thousand phishing victims and saved millions. Learn the details of the schemes, results and how to protect your crypto wallet. Relevant for DeFi investors.
Seoul police raided the Bithumb exchange in a lobbying case. We analyze the consequences for the market, the $24.5 million fine, and who benefits from the scandal. Read the details.
How police from China, USA, and UAE dismantled a pig butchering gang in Dubai: 276 arrests, 9 call centers. Learn the deception scheme and how to protect your crypto assets.
Robbers took rackets and relics from the home of the former US Open champion in Tandil. Cameras captured the raid. Find out details and the amount of damage.
Sep 19, 2023 · RAID 4 ( redundant array of independent disks ) is a RAID configuration that uses a dedicated parity disk and block-level striping across multiple disks. Because data is striped in RAID 4, the records can be read from any disk.
Jul 25, 2019 · In this article, I will focus on the RAID level 4 ( RAID 4 ). Hence, RAID 4 is a RAID configuration that uses block-level striping across two or more independent disks with a dedicated parity disk.
Jul 12, 2025 · RAID 3 and RAID 4 are two RAID levels that employ separate parity drives to secure data against disk failures. While both systems guarantee data security, they vary in how they handle data and parity.
Mar 5, 2018 · RAID 4 stripes the data across multiple disks just like RAID 0. In addition to that, it also stores parity information of all the disks in a separate dedicated disk to achieve redundancy.
Jul 18, 2026 · In this article, we will delve into a detailed comparison and analysis of RAID 4 and RAID 5, highlighting their similarities and differences. A key point to note is that both RAID types incorporate parity, but they implement it in different ways.
Apr 18, 2026 · RAID - 4 introduces block-level striping across multiple disks, combined with a dedicated parity disk to provide fault tolerance. Data is written in blocks and a separate disk stores parity information calculated using the XOR function.