Alternate color or configuration shown Lenovo 4C57A65446 interface cards/adapter Internal PCIe Lenovo 4C57A65446. Host interface: PCIe, Output interface: PCIe, Expansion card form factor: Low-profile. RAID levels: JBOD. Compatibility: SR645, SR665, ST650 V2, SR630 V2, SR650 V2 Manufacturer: Lenovo SKU: 6216078 Manufacturer part number: 4C57A65446 UPC: 0889488567843 Price: $637.99 Qty: Add to cart Custom wishlist OK Add to wishlist Add to compare list Email a friend Specifications Contact Us Products specifications Attribute name Attribute value Expansion card standard PCIe 4.0 Harmonized System (HS) code 84733020 Design Internal Y Features Hot-swap Y NVMe Y Other features Quantity 1 Ports & interfaces Output interface PCIe Expansion card form factor Low-profile Host interface PCIe Storage RAID levels 550 TB/year Your name * Your email * Enquiry * Submit Products specifications Attribute name Attribute value Expansion card standard PCIe 4.0 Harmonized System (HS) code 84733020 Design Internal Y Features Hot-swap Y NVMe Y Other features Quantity 1 Ports & interfaces Output interface PCIe Expansion card form factor Low-profile Host interface PCIe Storage RAID levels 550 TB/year Product tags (52419)