Product Highlights
? Tri-mode interface at each drive ports-12Gb/s SAS/SATA/ Gen 4.0 PCIe (NVMe)
? x8 PCIe Gen 4.0 host interface
? Hardware secure boot ready
? Universal Bay Management (UBM) management
? SFF-9402 compliant connector pin-out
? SED support for hardware encryption capable drives
? Redundant flash image for adapter availability
? Support for SAS tape devices and transport layer retries (TLR) for error handling
? RAID levels 0, 1 (Simple/Multi Mirroring), 10, Single Disk (Single/Dual/Triple) or JBOD
? Broad operating support including Windows, Linux (open source), FreeBSD (open source), Mac and VMware
Ultrafast Transfer Speed
Unprecedented Performance
ARC-1686-8I/8X PCIe Gen 4.0 Cost-Effective RAID Adapters is built to deliver unprecedented performance, using only carefully, best-in-class components. These include the dual core Broadcom SAS3908, PCIe Gen 4.0 and tri-mode ROC.
Powerful Broadcom Tri-mode ROC Engine
At the heart of ARC-1686-8I/8X is the incredibly powerful Broadcom SAS3908 dual-core ARM A15 tri-mode ROC, giving effortless performance as desirable. It delivers storage interface PCIe Gen 4 NVMe, 12Gb/s SAS, 6Gb/s SATA, and the security of data protection. Damage in a software RAID is considered as the consumption of massive computation and memory bandwidth on the host. The ARC-1686-8I/8X hardware RAID relieves the parity generation burden from the host and maximizes application processing performance.
High Bandwidth PCI-E 4.0 Support
To run the PCIe Gen 4.0 slots in Gen 4 speed, please must install the ROC which supports PCI Express 4.0. If you install the PCIe3.0 ROC, the PCI Express 4.0 slots will run only at Gen3 speed.
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Higher bit rate - 16.0GT/s
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Higher bandwidth per lane - 2GB/s
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Higher efficiency - 98.5% encoding efficiency
8 Ports PCIe Gen 4.0 Cost-Effective RAID Adapters
The new generation ARC-1686-8I/8X family offers advanced technology for increased performance and improved enterprise data protection. They were designed with 1.6 GHz dual core ROC processor 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-1686-8I/8X cost-effective tri-mode RAID adapters can offer both PCIe Gen 4.0 host and 12Gb/s SAS/SATA/PCIe (NVMe) tri-mode storage interfaces.
| 8 Ports PCIe Gen 4.0 Cost-Effective RAID Adapters | ||
| ARC-1686-8I | ARC-1686-8X | |
| Form Factor | LP-MD2 : 64.41(H) x 167.65(L) mm | |
| I/O Processor | Tri-Mode Dual Core ARM A15 1.6GHz ROC | |
| Drive Connector | 1 x SFF-8654 [x8] | 2 x SFF-8644 [x4] |
| Drive Support | 12Gb/s SAS, 6Gb/s SATA, Gen 4.0 PCIe (NVMe) | |
| Max Devices Support | 32 | |
| Management Port | In-Band: PCIe | |
| Enclosure Ready | SGPIO, SES2 and UBM | |
| Operating Voltage | 12V | |
| Power Consumption | Approximately 10.2 Watts | |
| RAID Levels | 0, 1 (Simple/Multi Mirroring), 10, Single Disk (Single/Dual/Tri ple) or JBOD | |
| Software Package | Same as ARC-1886 Tri-Mode RAID Adapter | |
RAID Features
- RAID level 0, 1 (Simple/Multi Mirroring), 10, Single Disk (Single/Dual/Triple) or JBOD
- Multiple RAID selection
- Configurable stripe size up to 1MB
- Support HDD firmware update
- Online array roaming
- Online RAID level/stripe size migration
- Online capacity expansion and RAID level migration simultane ously
- Online volume set growth
- 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)
- SED support for hardware encryption capable drives
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
- 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
Monitors/Notification
- SNMP
- SMTP
- enclosure management (UBM, SES-2 and SGPIO) ready
| Parametr | Hodnota |
| Provedení disku | M.2 NVMe |
ARECA Tri-mode RAID0/1/10 card 8-port int. (SFF-8654), PCIe4.0 x8 Card, LP
- Výrobce: ARECA
- Kód výrobku (P/N): ARC-1686-8I
- Záruka: 24 měs.
- Dostupnost: 1 ks
- Průměrná cena: 15 042.14 Kč
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14 738,36 Kč
- Bez DPH: 12 180,46 Kč vč.popl.
- Zpětný rabat: 121,80 Kč
Tagy: ARECA, Příslušenství