SAS3x36R SAS Expander

Build a fast high-port count solution using a small footprint with the 36-port expander

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*Certain versions of this device are not available for sale in Germany or shipment to or from Germany, and these versions should not be used in any product destined for the German market.
Designed for connecting multiple targets and hosts, the SAS3x36R expander provides high performance expansion for the most demanding storage applications in a small footprint. DataBolt bandwidth optimizer technology aggregates bandwidth to provide 12Gb/s SAS performance to the host when using 6Gb/s and 3Gb/s SATA end devices, making it ideal for high-capcity and other storage applications. The 3x36R expander is supported by an industry-leading Software Development Kit (SDK) and tool suite for easy integration, de-bug and troubleshooting.
 
  • Enable higher enclosure capacities through 36 PHY edge expansion
  • Provide high device throughput with SAS and SATA support up to 12Gb/s, including wide port support
  • Aggregated bandwidth provides higher total performance with DataBolt technology
  • Help ensure ample enclosure bandwidth through 2MB of integrated RAM and an ARM Cortex-R4 300 MHz processor

Lifecycle Status

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Specification Value
Lifecycle Active
Distrib. Inventory No
Storage Enclosure Processor (SEP) ARM Cortex-R4 @ 300MHz
Instructions 1.6 DMIPs/MHz
Internal Memory 2MB SRAM
SAS Ports 36
Wide Port Support Yes
Port Mirroring Yes (Broadcom IP)
Direct, Table, & Subtractive Routing Methods Yes
SSC (Spread Spectrum Clocking ) Yes
8-bit SEP interface Yes
Route Table Entries 2048
A/D Converter 1, (2 analog inputs)
Data Transfer Rates SAS up to 12Gb/s
PHY-Based Zoning, T-10 Zoning Yes
External Memory Interfaces 8-bit and 16-bit Flash, w/ 6 Chip Selects SRAM, NVSRAM
GPIO 16
12C Interfaces 5
LED 1 Pin per Phy
Package 27x27 mm
Security Features TRNG/Hash & HMAC Generator/Secret Root Key
T-10 Optical Support Yes
UART Interfaces Yes
Pulse Width Modulator 2
SGPIO Interfaces 2 x SFF-8485

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