From The Manufacturerwith An Industry-Leading Dual Core Raid On Chip (Roc), Ddr2 533Mhz Write Cache, Support For Up To 256 Sata/Sas Devices (Using Sas Expanders), And An X8 Pci Express Host Interface Bus Connection, The Series 5 Controllers Delivers Impressive Performance Numbers--Over 250,000 I/Os And 1.2Gb/S. These Controllers Are Ideal For Enterprise-Class Storage Applications That Call For Maximum Performance, Scalability And Flexibility.The Adaptec Raid 5445 Utilizes Industry-Leading Dual Core Raid On Chip (Roc), 512Mb Of Ddr2 Write Cache, And Connectivity With The Latest X8 Pci-Express To Deliver Over 250,000 I/Os 1.2Gb. Using Sas Expanders, It Can Connect Up To 256 Sata/Sas Devices.The Adaptec Raid 5445 Supports A Broad Range Of Operating Systems, Compatibility With More Than 300 Third-Party Devices, And Full Integration With Adaptec Storage Manager For Centralized Management Of All Adaptec Raid Controllers On The Network. Highest Performanceseries 5 Controllers Deliver Speeds Up To Five Times Faster Than Competing Products--Over 250,000 Iops And 1.2Gb/S--Making Them Ideal For Enterprise-Class Storage Systems. Delivering Speeds Up To Five Times Faster Than Competing Products. View Largeradvanced Data Protectionadaptec Raid Code (Arc) Delivers Maximum Reliability With Raid Levels 0, 1, 1E, 5, 5Ee, 6, 10, 50, 60 And Jbod. 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). Hybrid Raidwith Hybrid Raid 1 & 10 The Series 5 Controllers Offer Maximum Performance And Reliability By Combining Solid State Drives (Ssds) And Hard Disk Drives (Hdds) In A Single Array. By Performing Read Operations From The Faster Ssd And Write Operations On Both The Ssds And Hdds The Result Is Tremendous Performance Gains Over Standard Hdd Raid Arrays. Hybrid Raid Offers The Benefits Of Both Technologies And Allows A Better Cost Per Gb Ratio Than Comparable Ssd-Only Raid Arrays. The Case For Cachethe Fastest Way For A Raid Controller To Fulfill A Read Or Write Request Is To Serve Data Out Of Its Cache. Enabling The Raid Controller Cache Offers Significant Performance Benefits, Such As Reduced Latency In I/O Requests, Bandwidth And Queue Depths That Surpass Software Application Limits, And On-The-Fly Parity Calculations On Sequential Writes. Intelligent Power Managementthe Power Required By Disks Is A Primary Ongoing Storage Cost. Full Power Is Maintained To Every Disk Whether It Is Actively Being Used Or Not, Which Also Increases Cooling Costs. Adaptec Intelligent Power Management Slashes Power And Cooling Costs By Spinning Down Idle Disks And Providing A Lower Power Mode For Active Disks. One-View Storage Managementadaptec Storage Manager, A One-View Tool Centralizes Management Of All Adaptec Raid Products. Broad Operating System Supportextensive Operating System Support Includes All Major Software Releases, Such As Windows, Linux, Freebsd, And Unix Variants. Whats In The Box?Adaptec Raid 5445 Controller, Additional Low Profile Vented Bracket, Quick Installation Guide (English/French/German/Italian/Spanish), Software And Documentation Cds. Technical Specifications Device Support: Supports 8 Direct-Attached Or Up To 256 Sata Or Sas Disk Drives Using Sas Expanders Data Transfer Rates: Up To 3.0 Gb/S Raid Levels: 0, 1, 1E, 5, 5Ee, 6, 10, 50 And 60 Cache Memory: 512Mb Of Ddr2 Memory Bus Type: 8-Lane Pcie External Connectors: 1 X Internal (Sff-8087) Minisas Internal Connectors: 1 X Internal (Sff-8087) Minisas Operating Temperature: 0 To 55 Degrees C Mtbf: 873,402 Hours Power Requirements: 0.45 Amp @ 3.3V, 1 Amp @ 12V Dimensions: 2.5 X 6.6 (64Mm X 167Mm)Product Descriptionthe Generation Of Adaptec Unified Serial Controllers Meets Your Need For Maximum Performance, Scalability, And Flexibilit
⚠️ WARNING (California Proposition 65): This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, please visit www.P65Warnings.ca.gov.
Frequently Asked Questions
Q: What are the dimensions of the Adaptec RAID 2244300-R controller?A: The dimensions of the Adaptec RAID 2244300-R controller are two point five inches by six point six inches.
Q: What type of cache memory does the Adaptec RAID 2244300-R use?A: The Adaptec RAID 2244300-R uses five hundred twelve megabytes of DDR2 memory as its cache.
Q: How many SATA or SAS drives can the Adaptec RAID 2244300-R support?A: The Adaptec RAID 2244300-R can support up to two hundred fifty-six SATA or SAS drives using SAS expanders.
Q: How do I install the Adaptec RAID 2244300-R controller?A: To install the Adaptec RAID 2244300-R controller, insert it into an available x8 PCI Express slot on your motherboard.
Q: Can the Adaptec RAID 2244300-R work with operating systems other than Windows?A: Yes, the Adaptec RAID 2244300-R supports multiple operating systems, including Linux, FreeBSD, and various UNIX variants.
Q: Is the Adaptec RAID 2244300-R suitable for enterprise-class applications?A: Yes, the Adaptec RAID 2244300-R is designed for enterprise-class applications requiring high performance and scalability.
Q: How do I manage the Adaptec RAID 2244300-R controller?A: You can manage the Adaptec RAID 2244300-R controller using the Adaptec Storage Manager for centralized management.
Q: What are the RAID levels supported by the Adaptec RAID 2244300-R?A: The Adaptec RAID 2244300-R supports RAID levels zero, one, one E, five, five EE, six, ten, fifty, sixty, and JBOD.
Q: How should I care for the Adaptec RAID 2244300-R controller?A: To care for the Adaptec RAID 2244300-R, ensure proper ventilation and avoid exposing it to extreme temperatures.
Q: Does the Adaptec RAID 2244300-R have a warranty?A: Yes, the Adaptec RAID 2244300-R typically comes with a manufacturer's warranty, which may vary by retailer.
Q: What is the MTBF of the Adaptec RAID 2244300-R?A: The Mean Time Between Failures (MTBF) for the Adaptec RAID 2244300-R is approximately eight hundred seventy-three thousand four hundred two hours.
Q: Can I expand the capacity of the Adaptec RAID 2244300-R without powering down?A: Yes, the Adaptec RAID 2244300-R supports Online Capacity Expansion, allowing you to expand capacity without powering down.
Q: What should I do if my Adaptec RAID 2244300-R controller arrives damaged?A: If your Adaptec RAID 2244300-R controller arrives damaged, contact the retailer for a return or replacement procedure.
Q: Will the Adaptec RAID 2244300-R work with SSDs?A: Yes, the Adaptec RAID 2244300-R supports Hybrid RAID configurations, allowing integration of SSDs and HDDs for improved performance.
Q: How do I reset the Adaptec RAID 2244300-R to factory settings?A: To reset the Adaptec RAID 2244300-R to factory settings, use the Adaptec Storage Manager to access the reset option.
