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$220 SAVE $130 = 37.0% Western Digital 16.0TB Western Digital Ultrastar DC HC550 3.5-in… in Storage: Hard Drives	$680 OWC 2.0TB OWC Atlas Ultra CFexpress 4.0 Type B Memory Card in All Other Categories	$580 OWC 4.0TB OWC Envoy Pro Elektron USB-C Portable NVMe SSD in All Other Categories	$630 OWC 4.0TB OWC Express 1M2 USB4 (40Gb/s) Bus-Powered Portable NVM… in All Other Categories	$2380 OWC 72.0TB OWC ThunderBay 4 Four-Drive Thunderbolt External Stor… in All Other Categories

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$2997 Nikon Z7 II Mirrorless Camera OUT OF STOCK in Cameras: Mirrorless	$2297 Nikon D780 DSLR OUT OF STOCK in Cameras: DSLR	$2997 Nikon D850 DSLR OUT OF STOCK in Cameras: DSLR	$720 ZEISS 32mm f/1.8 Touit Lens for FUJIFILM X OUT OF STOCK in Lenses: Mirrorless	$497 Pentax 70mm f/2.4 HD Pentax DA Limited IN STOCK in Lenses: DSLR

TESTED: Apple Mac Studio M1 Ultra: IntegrityChecker, Verify (SHA512 Hashing, Multithreaded)

2022-06-18 • SEND FEEDBACK |

Related: 4K and 5K display, Apple, Apple Mac Studio, Apple Silicon, computer display, data integrity, diglloydTools, IntegrityChecker, multithreading, Other World Computing, SSD

Consult with Lloyd on your computer or photographic purchase, backup strategy, archival and storage strategy, etc.

A big thank-you to B&H Photo for sending the $7999 Apple Mac Studio M1 Ultra 20-core CPU / 64-core GPU/ 128GB / 8TB SSD for review. This is exactly the configuration I would buy excepting a preference for a 4TB SSD (only to keep the cost down).

CLICK TO VIEW: Apple Mac Studio at B&H Photo

CLICK TO VIEW: Thunderbolt and Related Accessories

TESTED

The inferior hashing speed performance of the Apple M1 Ultra and M1 Max shows up when I/O speed is high. Otherwise, the superior SSD speed gates the performance.

Apple Mac Studio M1 Ultra: IntegrityChecker Verify

IntegrityChecker Java hashing speed: 2022 Mac Studio M1 Ultra vs 2019 iMac 5K, 2019 Mac Pro