OWC this week started to ship its ThunderBlade exterior SSDs with a Thunderbolt three interface. The brand new DAS can ship as much as 2800 MB/s learn speeds, which is past what even USB three.1 Gen 2 can provide and is designed to play into the bandwidth benefits of TB3. In the meantime, two ThunderBlades will be run in OWC’s proprietary SoftRAID mode to take a full benefit of the TB3 bus at as much as 3800 MB/s.
OWC’s ThunderBlade DAS units can be found in 1 TB, 2 TB, four TB and eight TB configurations. Primarily based on the photographs that OWC demonstrates, all of the fashions are based mostly on 4 Mercury M.2 SSDs (Silicon Movement SM2260, LDPC, 3D MLC NAND) working in live performance (assume software-based RAID, however this isn’t one thing that OWC confirms). The producer specs its ThunderBlade storage units for as much as 2800 MB/s sequential learn velocity in addition to as much as 2450 MB/s sequential write velocity, which have to be sustained speeds.
Prospects who want further capability can daisy chain as much as six ThunderBlade DAS units to stand up to 48 TB of solid-state storage, whereas shoppers who want further efficiency can run two ThunderBlades within the SoftRAID mode (as soon as deployed for specific drives, they can be utilized on all kinds of PCs regardless of which OS they use) to stand up to 3800 MB/s switch speeds. Take note although that to get most throughput, one wants to attach the drives to ports that includes full TB3 bandwidth (i.e., don't join them to the right-hand TB3 ports of 13-inch MBPs as they’ve lowered PCIe bandwidth, which is what OWC does on the image beneath).
Since comparatively moveable DAS are normally transported with high-performance laptops to taking pictures places, the OWC ThunderBlade drives are available a rugged enclosure manufactured from metallic that additionally acts like a cooling system for the NVMe SSDs.
|The OWC ThunderBlade DAS|
|1 TB||2 TB||four TB||Eight TB|
|Variety of Drives||four|
|Sustained Learn Pace||2800 MB/s|
3800 MB/s with SoftRAID (two DAS are wanted)
|Sustained Write Pace||2450 MB/s|
|Ports||2 &instances; Thunderbolt three|
|Dimensions||Width||12.three cm | four.9 inch|
|Size||19.2 cm | 7.5 inch|
|Top||three cm | 1.2 inch|
|Weight||zero.7 kg | 1.Eight lb|
|Cables Included||Thunderbolt 40Gb/s cable|
energy adapter + twine
|Compatibility||macOS 10.13 or later|
Home windows 10 or later
The brand new DAS are designed for patrons engaged on Extremely HD video and/or VR content material and who want exterior storage units with excessive speeds in addition to enhanced reliability. Due to this fact, costs of the drives are pretty excessive. OWC’s ThunderBlade can be found from the producer at MSRPs from $1,199 to $four,999.
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