PCIe 2.0 x1 to 4-port SATA 3.0 expansion card with Marvell 88SE9215 controller for storage scaling.
When motherboard SATA ports are exhausted, adding high-speed storage often requires expensive RAID controllers or server upgrades. The LRST9615-4I SATA expansion card solves this by converting a single PCIe x1 slot into four SATA 3.0 connections.
Based on the Marvell 88SE9215 controller, it delivers 6.0Gbps per port bandwidth, eliminating bottlenecks for SSD arrays. Support for Native Command Queuing (NCQ) and Port Multiplier FIS-based switching optimizes data flow, while hot-plug capability enables maintenance without downtime.
Ideal for NAS builds and entry-level servers, this adapter offers enterprise-grade SATA connectivity in a low-profile form factor. Unlike generic adapters, the LRST9615-4I ensures reliable compatibility with Windows Server and Linux environments for seamless storage scaling.
Supports communication speeds of 6.0Gbps, 3.0Gbps, and 1.5Gbps for high-speed SSD and HDD connectivity.
Developed on the basis of the Marvell 88SE9215 chip scheme for reliable SATA expansion.
Supports hot-plugging and heat-exchanging for maintenance-free operation in critical systems.
Skinny version adapter card supports 2U and 3U metal cases with included low-profile bracket.
Supports Port Multiplier FIS-based switching and command-based switching for flexible drive management.
Complete technical details for integration and deployment planning.
| I/O Controller | MARVELL 88SE9215 |
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| Bus Type | PCI Express V2.0 |
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| Host Connector | PCIe x1 |
| Slot Compatibility | Compatible with PCIe x4, PCIe x8, PCIe x16 slot |
| Number of Drives | 4 internal |
|---|---|
| Drive Connector | SFF-8087 |
| Compatible Drive Types | 4 SATA SSD |
| Communication Speeds | 6.0Gbps, 3.0Gbps, 1.5Gbps |
| Protocol Support | SATA 3.0 Specification, PCIe 2.0 Specifications, AHCI 1.0, IDE programming interface |
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| Feature Support (Yes) | Port Multiplier FIS-based switching, Command-based switching, Hot-plugging, Heat-exchanging, Native Command Queuing (NCQ), Message Signaled Interrupt (MSI), Programmable transmission signal level, Partial and Slumber Power Management states |
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| Operating Temperature | 0°C to 50°C (32°F to 122°F) |
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| Storage Temperature | -10°C to 65°C (14°F to 149°F) |
| Humidity | 0% – 90% |
| Dimension | 116mm*69mm |
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| Product Weight | 46g |
| Form Factor | Skinny version adapter card (support 2U, 3U metal case) |
| Operating Systems | Windows Server 2003 32-bit(64-bit), Windows Vista 32-bit(64-bit), Windows 7 32-bit(64-bit), Windows 8 32-bit(64-bit), Windows Server 2008 32-bit(64-bit), Windows Server 2008 R2 32-bit(64-bit), Linux 2.4 series kernel and 2.6.x and 3.x driver |
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