Industry Standard Application for Analyzing Storage Performance

From the world's leading provider of high-performance storage & network connectivity products, ATTO Disk Benchmark for Windows is the tool that top drive manufacturers use to build and test drives, IT professionals use to maintain IT ecosystems, and leading hardware review sites include in benchmark suites.

ATTO Disk Benchmark measures performance in hard drives, solid state drives, RAID arrays as well as the host connection to attached storage. It can be used to test any OEM RAID controller, storage controller, host adapter, hard drive or SSD drive.

When you use Disk Benchmark, you’ll see that ATTO products consistently provide the highest level of storage connectivity performance and therefore make any storage ecosystem better.

+ Click to Enlarge

Specifications:

• Custom transfer size
• Support for overlapped I/O
• Supports various queue depths
• I/O comparisons with various test patterns
• Timed mode allows continuous testing
• Custom transfer sizes

See what people are saying about the ATTO Disk Benchmark Tool for Windows

Disk Benchmark is one of the better benchmarking tools for HD's and SSD's. ATTO gives a truer reading for SSD's than HDTune does. —abxzone.com

Disk Benchmark measures raw transfer rates for both reads and writes and places the data into graphs which you can easily interpret. —Nathan Kirsch, Legit Reviews

Offers nice features to benchmark RAID setups —techpowerup.com

One of the finest tools available to measure storage performance is ATTO Disk Benchmark...it is so reliable and produces such accurate results. —Hibert Hagedoorn, Guru3D.com

Slow Results? You need ATTO!

Just like ATTO Disk Benchmark, all ATTO Technology products are rich in features yet simple to use. They are purpose-made for users who require nothing less than highly reliable, high- performance storage connectivity for fully optimized environments.

ATTO ExpressSAS® SAS/SATA Host Bus Adapters provide high- performance data protection to direct-attached SAS and SATA storage. Featuring ATTO PowerCenter Pro, a game changing software technology that adds hardware RAID capabilities at no extra cost.

ATTO Celerity™ Fibre Channel Host Bus Adapters are engineered with the latest technology to deliver industry-leading performance. With distinctive latency-management features, Celerity HBAs provide faster and more efficient data transfers for the most demanding storage applications.

ATTO FastFrame™ 10/25/40/50/100GbE SmartNICs provide the performance, features, and reliability needed to support the most demanding and complex IT ecosystems – from the core to the edges.

ATTO ThunderLink® Thunderbolt™ Adapters is portable storage connectivity that keeps your benchmarks high. Faster, more powerful and reliable, with far more compatibility than any other Thunderbolt adapter, ATTO ThunderLink is made to support the work of creative professionals.

Fibre Channel Storage Controllers

• XstreamCORE™ 7550
• XstreamCORE™ 7600

Ethernet Storage Controllers

• XstreamCORE™ 8200

Management Software

• Xtend SAN™ - iSCSI Initiator for macOS®
• ATTO 360™ - Tuning, Monitoring and Analytics Application
• Disk Benchmark for Windows