Asustor AS-SAS8e External SAS HBA PCIe Expansion Card

A Dedicated Path to External Storage AS-SAS8e adds an external storage connection to compatible ASUSTOR rackmount NAS systems and supported computers. Built around the SAS3808 controller, this PCIe 4.0 x8 host bus adapter provides eight external SAS lanes through two Mini-SAS HD connectors. It is designed for a planned expansion system with the correct host, enclosure and cables. Highlights PCIe 4.0 x8 host interface with a SAS3808 controller Two external SFF-8644 connectors carrying eight SAS lanes 12Gb/s SAS and 6Gb/s SATA interface support Full-height, low-profile and ASUSTOR NAS bracket arrangements Key Features Connect a Compatible Expansion Enclosure The adapter provides the host connection for supported external storage rather than adding drive bays by itself. The current supplier compatibility list includes AS7112RDX, AS7116RDX, AS7212RDX, AS7216RDX and AS7224RDX. Check the precise NAS, expansion enclosure and supported cable arrangement before installation. Match the PCIe Slot and Bracket The card requires an appropriate PCIe slot and space for the selected bracket. The package includes the HBA, a fitted full-height bracket, a low-profile bracket and an ASUSTOR expansion bracket. The supplied alternatives help match supported chassis; they do not establish compatibility with every NAS. Keep Storage Management in the Supported Platform This is a host bus adapter, so storage presentation and array management depend on the compatible host platform and software. The manufacturer lists ADM 5.0 and supported Windows, Linux, VMware and FreeBSD environments. Driver, firmware and operating-system compatibility must be checked for a computer deployment. Plan the Complete Storage Link Two physical SFF-8644 sockets carry eight external SAS lanes. Use suitable external SAS cables and an approved enclosure. The controller supports multiple storage protocols, but the enclosure, cable and host together determine which devices can actually be used; this card is not a direct socket for an ordinary M.2 SSD. Summary AS-SAS8e is a purpose-built connection component for compatible external storage expansion. Select it with the exact host model, available PCIe slot, enclosure and cable path confirmed. Frequently Asked Questions Which Asustor NAS models are listed as compatible?ExpandCollapse The current supplier list names AS7112RDX, AS7116RDX, AS7212RDX, AS7216RDX and AS7224RDX. Confirm the installed ADM release, expansion enclosure and required cable arrangement for the chosen host. Does it have eight physical external connectors?ExpandCollapse No. There are two external Mini-SAS HD SFF-8644 connectors. Together they carry eight SAS lanes. Is this a storage enclosure or a RAID appliance?ExpandCollapse No. It is a PCIe host bus adapter. Storage drives, an appropriate external enclosure and the supported host software are required separately. Are external SAS cables included?ExpandCollapse The published package list specifies the HBA and bracket alternatives. Select the appropriate external SAS cables separately for the intended host and enclosure. Can it be installed in a computer?ExpandCollapse The manufacturer lists supported computer operating systems, but the computer must have a suitable PCIe slot, chassis space and compatible driver and firmware. Check the exact system before ordering. What brackets are supplied?ExpandCollapse The package lists a fitted full-height bracket, a low-profile bracket and an ASUSTOR expansion bracket, alongside the adapter. Read more