Astera Labs: Building the Pipes of AI, Initiate at OW

Key Points

• Initiating coverage with Overweight rating and $85 price target
• Astera uniquely positioned as first-mover/early market leader in data center connectivity products across PCIe, CXL, and Ethernet protocols

• 70% of revenue attributed to AI in CY23, expected to increase to >80% in CY24

• Core product Aries has >90% attach rate in hyperscaler GPU deployments (particularly NVIDIA H100/H200)
• Sticky software solution (COSMOS) combined with strong hyperscaler relationships and industry-leading operating model drives competitive moat

Business Model

• PCIe retimers (Aries): High-speed data transfer within servers
• Ethernet connectivity modules (Taurus): Enables server-to-server networking
• CXL solutions: Memory expansion and pooling across compute platforms
• Software-defined silicon architecture with embedded customer integrations

Thesis Highlights

• AI wave creating demand for greater bandwidth and interconnect innovation
• Higher speed requirements benefiting ALAB's core retimer products
• Expanding product portfolio (Taurus 400G→800G, CXL, AEC) addresses broader connectivity TAM
• Secular trends in AI adoption and hyperscaler capex expected to drive strong growth

Source

• File: Barclays_Astera Labs, Inc._ Building the Pipes of AI, Initiate at OW_15_Apr_2024.pdf
• Location: Dropbox/2. Semi/Networking/ALAB/

Related

• ALAB | _MOC-networking