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      ARC-1886-4X12I ARECA 16 PORTS TRI MODE RAID PCIE 4 X8,
      ARC-1886-4X12I ARECA 16 PORTS TRI MODE RAID PCIE 4 X8,

      ARC-1886-4X12I ARECA 16 PORTS TRI MODE RAID PCIE 4 X8,

      La revue(0)

      ✵ Support up to 8GB DDR4-2666 cache

      ✵ SFF-9402 compliant connector pin-out

      ✵ Support read/write cache allocation by policy

      ✵ Support up to 32 NVMe drives using PCIe switch

      ✵ Redundant flash image for adapter availability

      ✵ UBM, SES2, SMP and SGPIO enclosure management

      ✵ Support up to (512) 12Gb/s SAS, SATA or SSD drives using SAS expanders

      ✵ Support optional cache backup module (CBM) protection using SuperCap

      ✵ Tri-mode interface at each drive ports-12Gb/s SAS/SATA/ Gen 4.0 PCIe (NVMe)

      ✵ Support RAID 1 - Multi Mirroring and Mirrored Pass-Through Disk

      ✵ Support RAID Levels - 0, 1, 3, 5, 6, 10, 30, 50, 60, Single Disk or JBOD

      ✵ Controller level hardware encryption and self-encryption drive management

      ✵ Broad operating support including Windows, Linux, FreeBSD, macOS and VMware

      Quantité :

      8/16 Ports PCIe Gen 4.0 Tri-Mode RAID Adapters


      The new fourth generation ARC-1886 family offers advanced technology for increased performance and improved enterprise data protection. They were designed with 1.6 GHz dual core ROC processor, DDR4-2666 memory and PCIe 4.0 interface for the most performance-hungry database and IT applications. Based on the ARM A15 PCIe 4.0 x8 to SAS/SATA/PCIe RAID on Chip (ROC) controller, the ARC-1886 series RAID adapters can offer both PCIe Gen 4.0 host and 12Gb/s SAS/SATA/PCIe (NVMe) tri-mode storage interfaces.

       ARC-1886 Series 8-Ports PCIe Gen 4.0 Tri-Mode RAID Adapters
      ARC-1886-8IARC-1886-8X
      Physical DimensionsLow Profile: 167.65(L) x 64.4(H) mm
      Ports8 x internal8 x external
      Drive Connectors1 x SFF-8654 [x8]2 x SFF-8644 [x4]
      Host Bus Interface8-Lane PCI Express® 4.0
      I/O ProcessorTri-Mode Dual Core ARM A15 1.6GHz ROC
      Cache Memory8GB on-board DDR4-2666 SDRAM with ECC Protection
      Data Transfer RateUp to 12Gb/s SAS/SATA/Gen 4.0 PCIe (NVMe) per port
      Drive Support
      • Up to 512 12Gb/s SAS or 6Gb/s and 3Gb/s SAS/SATA HDDs/SSDs, using 12Gb/s SAS expander
      • Up to 32 NVMe drives through the PCIe switches
      Power ConsumptionApproximately 12 Watts
      Operating Temperature0 °C to 60 °C
      Operating Humidity10% to 85%, non-condensing
      Cache ProtectionARC-1886-CBM
       ARC-1886 Series 12/16-Ports PCIe Gen 4.0 Tri-Mode RAID Adapters
      ARC-1886-4X8IARC-1886-4X12I
      Physical DimensionsLow Profile: 167.65(L) x 64.4(H) mm
      Ports8 x internal & 4 x external12 x internal & 4 x external
      Drive Connectors1 x SFF-8654 [x8]
      1 x SFF-8644 [x4]
      2 x SFF-8654 [x8]
      1 x SFF-8644 [x4]
      Host Bus Interface8-Lane PCI Express® 4.0
      I/O ProcessorTri-Mode Dual Core ARM A15 1.6GHz ROC
      Cache Memory8GB on-board DDR4-2666 SDRAM with ECC Protection
      Data Transfer RateUp to 12Gb/s SAS/SATA/Gen 4.0 PCIe (NVMe) per port
      Drive Support
      • Up to 512 12Gb/s SAS or 6Gb/s and 3Gb/s SAS/SATA HDDs/SSDs, using 12Gb/s SAS expander
      • up to 32 NVMe drives through the PCIe switches
      Power ConsumptionApproximately 14 Watts
      Operating Temperature0 °C to 60 °C
      Operating Humidity10% to 85%, non-condensing
      Cache ProtectionARC-1886-CBM
       ARC-1886 Series 16-Ports PCIe Gen 4.0 Tri-Mode RAID Adapters
      ARC-1886-8X8IARC-1886-16IARC-1886-4N8I
      Host Bus Interface8-Lane PCI Express® 4.0
      Physical DimensionsLP-MD2: 167.65(L) x 64.41(H) mm205(L) x 107.2(H) mm
      Ports8 x internal & 8 x external16 x internal
      Drive Connectors1 x SFF-8654 [x8]
      2 x SFF-8644 [x4]
      2 x SFF-8654 [x8]1 x SFF-8654 [x8]
      4 x M.2 Connectors
      RAID-on-Chip ControllerTri-mode Dual Core ARM A15 1.6GHz ROC
      Cache Memory8GB on-board DDR4-2666 SDRAM with ECC Protection
      Data Transfer RateUp to 12Gb/s SAS/SATA/Gen 4.0 PCIe (NVMe) per port
      Drive Support
      • Up to 512 12Gb/s SAS or 6Gb/s and 3Gb/s SAS/SATA HDDs/SSDs, using 12Gb/s SAS expander
      • Up 32 NVMe drives through the PCIe switches
      Power ConsumptionApproximately 14 Watts
      Operating Temperature0 °C to 60 °C
      Operating Humidity10% to 85%, non-condensing
      Cache ProtectionARC-1886-CBM

      RAID Features


      • RAID Levels - 0, 1, 3, 5, 6, 10, 30, 50, 60, Single Disk or JBOD
      • Multiple RAID 0 and RAID 10(1E) support (RAID 00 and RAID100)
      • Support RAID 1 - Multi Mirroring and Mirrored Pass-Through Disk
      • Multiple RAID selection
      • Configurable stripe size up to 1MB
      • Write-through or write-back cache support
      • Support read/write cache allocation by policy
      • Support HDD firmware update
      • Online array roaming
      • Online RAID level/stripe size migration
      • Online capacity expansion and RAID level migration simultaneously
      • Instant availability and background initialization
      • Support global and dedicated hot spare
      • Automatic drive insertion/removal detection and rebuilding
      • Support for native 4K and 512 byte sector SAS and SATA devices
      • Support UNMAP command
      • S.M.A.R.T. support
      • Multiple pairs SSD/HDD disk clone function
      • SSD automatic monitor clone (AMC)
      • Controller based hardware encryption function
      • SED (self-encryption drives) function support
      • Support backplanes based on the SFF-TA-1005 specification (UBM)
      • Redundant flash image for adapter availability
      • Support intelligent power management to save energy and extend service life
      • Support NTP protocol synchronize RAID adapter clock over the onboard Ethernet port

      Operating Systems


      • Microsoft Windows
      • Red Hat Linux, Centos Linux, SUSE Linux, Fedora, Debian Linux, Ubuntu Linux
      • FreeBSD
      • XenServer
      • unRAID
      • macOS
      • VMware ESXi

      Management Monitor


       McRAID Storage Manager

      • Web-based GUI management utility
      • Remote configuration, monitoring, and notification
      • Graphical-based management utility

       McRAID Utility

      • Command-line interface
      • API code support
      • CIM provider for VMware

       McBIOS Configuration Utility

      • Legacy configuration utility
      • Flashable BIOS support
      • Firmware built-in EFI Shell to launch configuration utility

       Monitors/Notification

      • Global HDD activity/fault connector, individual fault connector
      • LCD/I²C connector and alarm buzzer
      • SNMP
      • SMTP
      • enclosure management (UBM, SES-2 and SGPIO) ready
      ARECA
      ARC-1886-4X12I

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      ARC-1886-4X12I ARECA 16 PORTS TRI MODE RAID PCIE 4 X8,

      ARC-1886-4X12I ARECA 16 PORTS TRI MODE RAID PCIE 4 X8,