SAS2x24 SAS Expander Bring large-scale capacity to datacenter and storage subsystems with 24 ports of 6Gb/s SAS and SATA connectivity

Improve reliability for your datacenter and storage subsystems with the SAS2x24 SAS Expander. Designed for medium and large storage environments, it connects multiple targets and initiators through a switched device for scalability and fault-tolerant path redundancy. Support for 6Gb/s SAS and SATA interfaces ensures top performance while robust architecture protects data.   Enable higher enclosure capacities through 24 PHY edge expansion Ensure ample enclosure bandwidth through integrated RAM and an ARM926 processor

SpecificationValue
LifecycleActive
Distrib. InventoryNo
Samples AvailableYes
Storage Enclosure Processor (SEP)ARM926 @ 150MHz
Instructions
Internal Memory512KB
SAS Ports24
Wide Port SupportYes
Port MirroringYes
Direct, Table, & Subtractive Routing MethodsYes
SSC (Spread Spectrum Clocking )Yes
8-bit SEP interface
Route Table Entries1024
A/D Converter
Data Transfer Rates
PHY-Based Zoning, T-10 ZoningYes
DDR Interface
Ethernet Interface
Ethernet Management Ports1 x 10/100
External Memory Interfaces8-bit and 16-bit Flash, SRAM, NVSRAM
GPIO11
12C Interfaces4
LED3 Pins per Phy
Package29x29 mm
Security FeaturesTRNG, Hash Generator
T-10 Optical Support
UART InterfacesYes
SGPIO Interfaces1 x SFF-8485
Product Brief (1)