Storage

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PCIe SSD Faceoff: Samsung XP941 (128GB & 256GB) and OCZ RevoDrive 350 (480GB) Tested

We are currently on the verge of PCIe transition. Nearly every SSD controller vendor has shown or at least talked about their upcoming PCIe designs, and the first ones should enter the market in early 2015. In the meantime, there are a couple of existing PCIe drives for the early adopters, namely Samsung XP941 and Plextor M6e, and a variety of RAID-based PCIe SSDs like the OCZ RevoDrive 350. We already reviewed the 512GB Samsung XP941 in May and found it to be the fastest client SSD on the market, but today we are back with the 128GB and 256GB models along with OCZ’s RevoDrive 350.

Western Digital Launches My Passport Wireless Mobile Storage Lineup
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Western Digital Launches My Passport Wireless Mobile Storage Lineup

The popularity of the mobile device market (smartphones and tablets) has opened up an allied opportunity for companies – augmenting the limited storage available in those devices with portable wireless devices while adding extra functionality to make them compelling offerings. Under the ‘wireless storage’ category, we have already looked at various offerings such as the Kingston Wi-Drive, Seagate GoFlex Satellite, Patriot Gauntlet Node, Buffalo MiniStation Air Wireless Hard Drive and the Seagate Wireless Plus. All these units have a hard drive or flash drive, a Wi-Fi radio and a battery. In conjunction with various mobile apps, they enable a host of interesting use-cases. Given the popularity of this market category, it is surprising that Western Digital has not had any play in it. Things are changing today with the launch of the My Passport Wireless Wi-Fi Mobile Storage lineup.

Even though the device is a late entry into this market, it brings along some interesting features that are not common in other competing devices. These include:

  • Presence of a SD card slot with one-touch / automatic backup capabilities from the SD card to the internal storage
  • Usage of a 2×2 802.11n MIMO-capable Wi-Fi chipset
  • Reuse of Western Digital’s excellent My Cloud app (which has traditionally been used in conjunction with Western Digital’s NAS units) with a redesigned user interface to support the functionalities offered by the My Passport Wireless.

Western Digital claims that the device allows up to 8 different devices at the same time (with a maximum of four simultaneous HD video streams). The rechargeable battery is rated for 6 hours of video streaming and 20 hours of standby. The USB 3.0 device port allows it to be used as a DAS. Western Digital has also added a Wi-Fi hub feature to the device so that moble devices connecting to it can still access the Internet through the My Passport Wireless while also enjoying access to the huge storage capacity. In addition to access through the mobile apps, there is also a web dashboard for configuration through any standard web browser.

In addition to targeting users with multiple mobile devices in the family, the My Passport Wireless also presents a valid use-case for a team of photographers or videographers on the go. Thanks to the SD card slot, users can quickly upload photographs and share it with the rest of the team easily. The unit also has FTP functionality to allow Wi-Fi enabled cameras to directly upload content to the My Passport Wireless.

The My Passport Wireless comes in three capacities, 500 GB, 1 TB and 2 TB. They are priced at $130, $180 and $220 respectively.

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Samsung SSD 845DC EVO/PRO Performance Preview & Exploring IOPS Consistency

Traditionally Samsung’s enterprise SSDs have only been available to large server OEMs (e.g. Dell, EMC, and IBM). In other words, unless you were buying tens of thousands of drives, Samsung would not sell you any. However, back in June Samsung made a change in its strategy and released the 845DC EVO, Samsung’s first enterprise SSD for the channel. The 845DC EVO was accompanied by the 845DC PRO a month later and today we have a performance preview of both SSDs, along with a glimpse of our new enterprise test suite.

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AMD Radeon R7 SSD (240GB) Review

In 2011 AMD took the first step in expanding the Radeon brand and partnered with Patriot and VisionTek to provide AMD branded memory. With the launch of the Radeon R7 SSD AMD is continuing this strategy by jumping into the SSD market. Just as they did with memory, AMD is partnering with a third party that handles the development, manufacturing and support of the product, which in the case of the R7 SSD is OCZ. Based on OCZ’s Barefoot 3 controller, the R7 is positioned between the Vector 150 and ARC 100 with its four-year warranty and 30GB/day endurance. Read on to see what AMD’s first SSD adds to the market.

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AMD Radeon R7 SSD (240GB) Review

In 2011 AMD took the first step in expanding the Radeon brand and partnered with Patriot and VisionTek to provide AMD branded memory. With the launch of the Radeon R7 SSD AMD is continuing this strategy by jumping into the SSD market. Just as they did with memory, AMD is partnering with a third party that handles the development, manufacturing and support of the product, which in the case of the R7 SSD is OCZ. Based on OCZ’s Barefoot 3 controller, the R7 is positioned between the Vector 150 and ARC 100 with its four-year warranty and 30GB/day endurance. Read on to see what AMD’s first SSD adds to the market.