OCZ TECHNOLOGY DENEVA 2 C SERIES

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The Intel model came in at the top, with the Deneva 2 staying at the bottom. Apricorn Aegis Secure Key 3z Review. In this section, the Deneva 2 R offered the highest burst speeds, yet as it arrived at steady-state, it was at the bottom of the four SSDs with the Kingston. In these tests, we span workload intensity from 2 threads and 2 queue up to 16 threads and 16 queue. Veeam Introduces Instance Licensing. While this kind of model could be construed as a complicated offering since there are so many configurations, the reality is that OCZ is attempting to offer products that can be customized for specific application requirements.

As with other SSDs, the side profile presents the screw holes that enable the drive to be mounted. Write latency was more comparable to the Kingston at The Deneva 2 also comes in two different series to provides users flexibility in their choices. These numbers are quite impressive given the class. Whether or not this flexibility is necessary in the SATA enterprise space which tends to be less application-specific and more cost-conscious is certainly up for debate. While this kind of model could be construed as a complicated offering since there are so many configurations, the reality is that OCZ is attempting to offer products that can be customized for specific application requirements. While traditional benchmarks might paint a bleak outlook, in our new application-level testing, the Deneva 2 ranked fairly well.

Nearing steady-state in our File Server preconditioning test, the Deneva 2 R had max latency ranging from 60 to 80ms in burst, and then it jumped up to the range nearing steady-state. Apricorn Aegis Secure Key 3z Review. The top-side sticker labels the drive with OCZ Deneva techonlogy branding on a blue backdrop and also provides white space for the drive to be user-labeled.

OCZ does accept custom orders if customers want to modify interface options, form factors, etc. In these tests, we span workload intensity from 2 threads and 2 queue up to 16 threads and 16 queue.

The test repeats itself denevw 24 intervals, requiring between hours total for the SSDs in this category. Comparing latency standard deviation in our Web Server preconditioning test, the Deneva 2 R performed near the bottom of the pack as it neared steady-state.

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OCZ Deneva 2 Enterprise SSD Review | – Storage Reviews

For synthetic benchmarks, we utilize FIO version 2. Write latency was more comparable to the Kingston at Home Lab Horror Stories. Cisco Announces 2Q19 Earnings.

As with other SSDs, the side profile presents the screw holes that enable the drive to be mounted. The Deneva 2 competes in a tough market with heavyweights that include the new Intel DC S as well as the Micron Pm that compete in the same price category. Comparing max latency in our Web Server test, the Deneva 2 R had maximum latency measuring around We measured peaks as high as feneva, with many peaks measuring between ms.

We also included two legacy mixed workloads, the traditional File Server and Webserver, each offering a wide mix of transfer sizes. In the enterprise market there is a huge difference between how products perform on paper and how they perform in a production environment.

OCZ Deneva 2 C Series – solid state drive – 480 GB – SATA 6Gb/s

As for performance figures on the Deneva 2 R, OCZ claims that it doubles speed compared to the previous generation. The R series includes a similar feature set to the C series but with a couple of additional features including power loss data protection and over-provisioning.

Our enterprise storage benchmark process begins with an analysis of the way the drive performs during a thorough preconditioning phase.

One more design note is that architecturally, the Deneva 2 comes in a 2.

The over-provisioning is geared more toward heavier write scenarios and is noticeable when users check capacity differences between the C and R models. The Deneva 2 R measured between ms in steady-state.

Whether or not this flexibility is necessary in the SATA enterprise space which tends to be less application-specific and more cost-conscious is certainly up for debate. These numbers are quite impressive given the class.

Average latency from the Deneva 2 R in our File Server preconditioning test measured strongly at 8. Flash performance varies throughout the preconditioning phase of each storage device. Our Enterprise Synthetic Workload Analysis includes four profiles based on real-world tasks. DigitalOcean Launches Managed Databases.

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OCZ Technology Deneva 2 C Series 1.8″ 180gb Solid State Drive

Average latency from the Deneva 2 R in our read-only Web Server scaled from 0. Switching focus to latency consistency in our File Server preconditioning test, the Deneva 2 R tested well with the Kingston, and then it slipped toward the bottom middle of the pack as it neared steady-state. In lowest overall average latency, it tested well at second place behind the Intel S, but ahead of the Kingston E and Micron Pm. With the overall average latency chart showing how well each drive performed over the course of the hours of testing, its also helpful to see how well the tecbnology performed over the entire testing period.

Comparing average total latency from each mainstream-enterprise SSD, the OCZ Deneva 2 performed up towards the top of the pack, although trailed the leader in this group by a wide margin. The Intel S ranked at the top of the pack with the peak measured latency measuring around 25ms, made up in bulk by the Journal Writes.

When we compared max latency between the GB SSDs, the Deneva 2 R had max response times ranging between ms in steady-state, which placed it in the middle of seies pack. The Intel model came in at the technolpgy, with the Deneva 2 staying at the bottom.

The remaining feature on the drive is its standard SATA power and data connectors on the front. The initial peak speeds were class-leading, though after sedies first couple of hours the Deneva 2 R lost its edge. Eaton 9PX Battery Replacement. As seen in our Deneva 2 R sample, this version includes power-fail capacitors to allow data in flight to be written to NAND technolgy the event power on the host system is lost.

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