The ASR-71405 utilized in this evaluation sports an unmatched 24 native SAS/SATA ports in a full-height half-length form factor.
The ASR-72405 features 24 x 6Gb/s SAS native ports combined with the x8 PCIe Gen3 interface. 16 ports alone can saturate the bus by providing 9.8 GB/s, well above the 8 GB/s supplied by PCIe Gen3. This allows Adaptec to pack as many lanes onboard the controller as possible.
The heart of the Series 7 RAID controllers is the PMC8015 processor. This very small chip packs quite the punch, delivering 6,600 MB/s in sequential speed and 450,000 IOPS in random read speed. Developed by PMC-Sierra, this cornerstone of the Series 7 controller provides Adaptec with a 24-port SAS 2.0 native solution that easily outstrips an x8 PCIe Gen3 connection.
Adaptec paired this powerful controller with the new Mini-SAS HD (High Density) cables. These new RAID controller interconnects are the only solution that can provide the required number of connections for taking advantage of the ROC's 24 available ports within the space limitations of the full height controller.
Combining a revolutionary new controller with advanced cabling provides extreme performance, a slim form factor, and enhanced density that no other product currently on the market can match.
Adaptec RAID Code (ARC) delivers RAID levels 0, 1, 1E, 5, 6, 10, 50 and 60 (71605E supports 0, 1, 1E, and 10, only). ARC also offers RAID Level Migration (the ability to easily migrate RAID levels), Online Capacity Expansion (expand capacity without powering down the server), and Copyback Hot Spare (when a failed drive has been replaced, data is automatically copied from the hot spare back to the restored drive).
Adaptec's Intelligent Power Management techniques can purportedly reduce storage power consumption, and thus cost, by up to 70%. This is enabled by shifting the power for the connected devices into one of three modes; full on, low power and spin down.
The ASR-72405 is backed by a three year warranty.
PRICING: You can find products similar to this one for sale below.
United States: Find other tech and computer products like this over at Amazon's website.
United Kingdom: Find other tech and computer products like this over at Amazon UK's website.
Canada: Find other tech and computer products like this over at Amazon Canada's website.
- Page 1 [Introduction]
- Page 2 [Intel DCS3700 Architecture]
- Page 3 [Adaptec ASR-72405]
- Page 4 [Test System and Methodology]
- Page 5 [RAID 0 4K Random Read/Write]
- Page 6 [RAID 0 8K Random Read/Write]
- Page 7 [RAID 0 128K Sequential Read/Write]
- Page 8 [RAID 0 Database/OLTP and Webserver]
- Page 9 [RAID 5 4K Random Read/Write]
- Page 10 [RAID 5 8K Random Read/Write]
- Page 11 [RAID 5 128K Sequential Read/Write]
- Page 12 [RAID 5 Database/OLTP and Webserver]
- Page 13 [Final Thoughts]
- We at TweakTown openly invite the companies who provide us with review samples / who are mentioned or discussed to express their opinion of our content. If any company representative wishes to respond, we will publish the response here.
Latest News Posts
- New digital-only Xbox reveal likely for E3 2019
- 5 minutes of Super Smash Bros. Ultimate's 'World of Light'
- Fury's rage showcased in two new Darksiders III trailers
- Marvel & Riot partner to release 'League of Legends' comics
- Players will unlock Smash Bros. Ultimate's roster rapidly
- Silicon Power Bolt B80 Portable SSD Review - Subtle Style
- NeueChair Review: Redefining The Modern Office Chair
- Crucial P1 500GB NVMe SSD - $100 NVMe
- Narrow bezel on a metallic chassis MSI PS42 14 Thin & Light Laptop Review
- Z390 Taichi Onboard LED issue
- 'Koala Stoner Noir' Free Demo Released Today. Full Game Updated With New Map Location And Cinema Experience
- TRENDnet launches long-range PoE+ switches
- ADATA Launches Ultimate SU630 3D QLC NAND SSD
- Razer announces the BlackWidow Lite
- ASUS ROG Announces ROG Strix Radeon RX 590 Graphics Card