The most common models of the now-discontinued Intel Optane series of solid state drives (SSDs) look like a typical m.2 NVMe SSD, but as Kyle wrote previously about what an Intel Optane drive is, they are specialty drives combining a high-capacity NAND memory part and a high-speed (but lower-capacity, typically 16GB or 32GB) 3D XPoint […]
Tales from the Blizzard Data Recovery Lab
Technical advice for data recovery, tips for data preservation, and general wisdom from a team who has been recovering data and working on computers and other electronic hardware for decades.
The Disk Capacity Discrepancy
May 30, 2025Have you ever wondered why your computer says your disk drive has a lower capacity than the package it came in? For example, let’s say you just bought a shiny new 2.5″ 5 TB portable hard drive. You plugged it in; you waited in suspense as its five platters and ten heads finally overcame and […]
Intel Optane Solid State Drives
May 27, 2025Intel Optane SSD is a discontinued line of solid state storage devices that differs from traditional solid state drives by the fact that two different kinds of storage are utilized in one device: NAND memory, like a traditional SSD, and 3D XPoint (“crosspoint”) memory, a more exotic kind of flash memory jointly developed by Intel […]
Western Digital and Seagate Portable USB Hard Drive Failure
May 21, 2025Probably the most popular hard drives we receive for recovery are portable USB hard drives. In this post I will tell you about Western Digital Elements and Passport drives as well as Seagate Backup Plus and Slim drives, why they fail, and what makes them more complicated to recover than many other drives. Portable hard […]
Return Media for Data Recovery Cases
Apr 01, 2025We get a number of people asking us about return media, what does it mean or what will it be? At Blizzard Data Recovery we ship your data back on a new USB flash drive or hard drive. We provide free return media and return shipping so you know upfront what it costs for data […]
Samsung LIF RAID Solid State Drives – When your SSD is actually two!
Aug 22, 2024Some “ultraportable” laptops, particularly Sony Vaio Z-series models from around 2010, are equipped with an unusual type of solid state drive, which is actually two SSDs in one. With these drives, each side of the PCB houses a distinct SSD, which both share a single 29-pin (15mm) LIF connector to connect both devices to the […]
How To Convert WD USB To SATA
May 20, 2023This is another post in our Tech Series for new data recovery professionals. Modern Western Digital portable USB hard drives use an integrated USB PCB rather than a USB to SATA adapter, so it may seem obvious to attempt recovery of these drives over USB, however, it’s not recommended to attempt hard drive recovery over […]
Seagate Rosewood Read Channel Short Points
Apr 26, 2023At Blizzard Data Recovery, we try to help new data recovery professionals as they learn the trade. Sometimes it’s by email and sometimes by remote work, and when that’s not possible, a number of data recovery companies will outsource their cases to us. We try to publish information that is not easy to find or […]
What is the best flash drive?
Nov 16, 2022Data recovery customers ask me all the time: “What’s the best flash drive to get? What is the most reliable thumb drive?” They’re looking for the one perfect USB drive that will never fail, and though not all flash devices are created equal (you can bet that free goody-bag flash drive with someone’s logo printed […]