Seagate ST500LM021 500GB Internal Hard Drive 2.5" HDD, SATA III - 6Gbs, 32MB Cache, 7200RPM, OEM

Product Information

Along with the change in nomenclature, Seagate implemented several platform changes to the SSHD Gen3 as well. While Gen2 provided users with 8GB SLC NAND, the Gen3 switched to 8GB MLC NAND. This modification does sacrifice some endurance, but the majority of users won’t deplete the endurance for the lifetime of the drive’s warranty making it mostly a non-issue. By switching to MLC NAND, Seagate is also able to reduce the Gen3 production cost greatly and thus lower the price significantly. Seagate has also decided to streamline their laptop drive production by exclusively offering 5,400 RPM drives. So while the Gen2 had a 7,200 RPM drive, the Gen3 spins at 5,400 RPM. Thanks to improvements in the cache technology, the cache miss pain of hitting the slower spinning drive should be mitigated, but regardless, hitting the drive without flash assistance is going to hurt a little more than in the Gen2 drive. Seagate ST500LM021 500GB 2.5" 6.0 Gbps 7200 RPM Hot Swappable Momentus Thin Serial Advanced Technology Attachment Hard Disk Drive - Brand New Als u wilt controleren of de firmware-update is gelukt, opent u Apparaatbeheer > Schijfstations > ST320LM010/ST500LM021 > Eigenschappen > Meer informatie > Hardware-ID en controleert u de firmwareversie. Seagate’s provided power values came very close to the data we collected from our tests. Our actual idle rate measured 1.15 watts, while active power values ranged from 3.20 to 2.07 watts. Our sequential write pattern had the highest power values and the random 4K read test had the lowest. Seagate’s active seek number falls right in that range. Startup power requirements measured 4.01 watts to get the drive to operating speed. The next profile looks at a file server, with 80% read and 20% write workload spread out over multiple transfer sizes ranging from 512-byte to 64KB.

Easy installation and configuration with true plug-and-play connectivity. It is not necessary to set any jumpers or other configuration options. Het systeem wordt opnieuw opgestart en de firmware wordt geladen. Nadat de firmware-update is voltooid, start het systeem weer normaal op in Windows.

Firmwaredownloads

With any laptop drive, power consumption is an important factor for users. The key sources of power draw get narrowed down to either the bright screen or the storage device used. In the next test, we record the average power consumed over a small range of synthetic benchmarks. For reference, Seagate lists an average idle power rate of 0.9 watts and an active seek rate of 2.5 watts. If newer firmware is available for your drive, it will reflect the improvements we have engineered for the latest manufacturing. Firmware for legacy products will be the final release from manufacturing. Please note that Seagate does not offer details about specific firmware. For the average consumer, trying to translate random 4K write speeds into an everyday situation is pretty difficult. It helps when comparing drives in every setting possible, but it doesn’t exactly work out into faster everyday usage or better game loading times. For this reason we turned to our StorageMark 2010 traces, which include HTPC, Productivity, and Gaming traces to help readers find out how a drive might rank under their conditions. The 3D Defense System™, which includes Drive Defense, Data Defense and Diagnostic Defense, offers the industry’s most comprehensive protection for disk drives.

Though there are some key updates from the Gen2 Momentus XT, there are many similarities. Like the Momentus XT, the Seagate SSHD 500GB Gen3 interfaces over high-speed SATA 6GB/s. It also still comes with 8GB of NAND flash, which keeps the price low but, at 8GB, hinders the hybrid from even greater performance. In het volgende scherm wordt de licentieovereenkomst weergegeven. Als u akkoord gaat, klikt u op "Ik accepteer de voorwaarden van de licentieovereenkomst" en klikt u vervolgens op Volgende. Seagate’s 500GB SSHD Thin drive at 7mm is a wallet-friendly alternative for users seeking new technology that provides low-power consumption, serious performance gains over conventional HDDs when in cache, and overall solid value per gigabyte. Rounding out the figures, in our Workstation profile, the Gen3 placed a solid second, again to the Gen2. The Gen3 plateaued at 64 IOPS and had a minor decrease at 128 IOPS.

Hard Drive

Voer SeagateFirmwareUpdate_SeaFlash_Dell_YarraX_SDM10393_12-11-2015_11-47-28.exe uit als administrator. The first 7mm, 2.5-inch drive from Seagate now supports up to 500GB of data in a single disk design In the File Server profile, the Seagate Gen3 offered substantially better performance than all of the competition from 8-64 IOPS at 3x-5x. However, at 128 IOPS, the Gen2 was tops. Het volgende scherm is een waarschuwingsscherm. Lees de inhoud zorgvuldig door en selecteer Volgende als u akkoord gaat.

The SSHD serves to satiate the demand of users looking to couple performance gains and storage capacity without breaking the bank – think gamers and media enthusiasts. However, SSHD technology is not a cure-all, which Seagate readily admits; users craving extreme performance will likely desire more than an SSHD provides. Yet, for the market of HDD users Seagate is focused on, the Seagate SSHDs offer users improved performance at a lower price than SSDs. Seagate’s third generation SSHDs (solid state hybrid drives), now for both laptops and desktops, are marketed as a replacement for HDDs and serve as a good option for those otherwise considering an SSD. SSHDs aim to offer users the price-point and robust capacity of HDDs while also utilizing NAND flash to provide the performance attained with SSDs by caching critical applications. Slimmed from 9.5mm to 7mm, our review model third generation Seagate 500GB SSHD Thin with 8GB of MLC NAND would fit well in any user configuration and is especially well-suited for ultra-thin, ultra-light laptops.

Our Database profile again showed the Seagate Gen3 as a strong runner-up to the Gen2 plateauing at 64 IOPS, steady to 128. In addition, Serial ATA makes the transition from parallel ATA easy by providing legacy software support. Serial ATA was designed to allow you to install a Serial ATA host adapter and Serial ATA disk drive in your current system and expect all of your existing applications to work as normal.