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Nathan Ford
5
RAID card delivered stable performance with multiple drives.
Lenovo 7Y37A01083 RAID 730-8i
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Lenovo ThinkSystem RAID 730-8i 1GB Cache PCIe 12Gb Adapter
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Lenovo 7Y37A01083 RAID 730-8i
- Description:
- Lenovo ThinkSystem RAID 730-8i 1GB Cache PCIe 12Gb Adapter
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- Brand:
- Lenovo
- GTIN:
- 818250011802
- Condition:
3 Year Extended Warranty
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Lenovo 7Y37A01083 RAID 730-8i Overview
Lenovo 7Y37A01083 RAID 730-8i is a high-performance RAID controller designed for enterprise storage environments. This internal PCIe card offers a PCIe 2.0 x8 connection interface that supports up to 6Gb/s per port, with documented support for SATA and SAS protocols, making it ideal for data centers, high-speed workstations, and other mission-critical applications.
Lenovo 7Y37A01083 RAID 730-8i ensures robust compatibility with operating systems such as Windows, Linux, VMware, and Hyper-V while delivering advanced RAID features including RAID 0, RAID 1, RAID 10, RAID 5, and RAID 50. Its design and reported operating temperature range of 0 to 70°C, along with a storage temperature range of -40 to 85°C, emphasize reliability and durability in demanding environments.
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Lenovo 7Y37A01083 RAID 730-8i Specifications
- Product Type
- RAID Controller
- Adapter Type
- RAID Controller
- Data Rate
- 6Gbps
- Connection Interface
- PCIe 2.0 x8
- Supported Protocols
- SATA / SAS
- Form Factor
- Internal PCIe Card
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Windows / Linux / VMware / Hyper-V
- Max Speed
- 6Gb/s per port
- Supported Features
- RAID 0, RAID 1, RAID 10, RAID 5, RAID 50, Hot Spare, Advanced Data Protection
- Power Consumption
- N/A
- Connector Type
- SAS
- Maximum Range
- N/A
- Bus Type
- PCIe x8
- Product Name
- Lenovo 7Y37A01083 RAID 730-8i
- Height
- N/A
- Width
- N/A
- Depth
- N/A
- Weight
- N/A
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| Lenovo 7Y37A01083 RAID 730-8i |  Lenovo 7Y37A01090 RAID 430-8e |  Lenovo 7Y37A01084 RAID 930-8i |  Lenovo 4Y37A09722 RAID 730-8i |  Lenovo 7Y37A01088 RAID 430-8i | |
|---|---|---|---|---|---|
| Product Type | RAID Controller | RAID Controller | RAID Controller | RAID Controller | RAID Controller |
| Adapter Type | RAID Controller | RAID | SAS RAID Controller | N/A | Internal RAID Adapter |
| Data Rate | 6Gbps | 6Gbps per port | 6Gbps | N/A | SAS 12Gb/s |
| Connection Interface | PCIe 2.0 x8 | PCIe x8 | PCIe 2.0 x8 | PCIe | PCIe |
| Supported Protocols | SATA / SAS | SATA, SAS | SAS, SATA | N/A | RAID 0 / RAID 1 / RAID 5 / RAID 10 |
| Form Factor | Internal PCIe Card | Internal PCIe Card | Internal PCIe Card | Internal PCIe Card | Internal PCIe Card |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 12V | 3.3V/5V | 3.3V | 3.3V |
| Compatibility | Windows / Linux / VMware / Hyper-V | Windows, Linux, VMware | Windows, Linux | Windows / Linux / VMware / Hyper-V | Windows / Linux / VMware / Hyper-V |
| Max Speed | 6Gb/s per port | 6Gbps per port | 6Gbps per port | N/A | N/A |
| Supported Features | RAID 0, RAID 1, RAID 10, RAID 5, RAID 50, Hot Spare, Advanced Data Protection | RAID 0, RAID 1, RAID 10, RAID 5, RAID 50, auto-rebuild, hot spare | RAID 0, 1, 5, 10; Hot Spare; Online Capacity Expansion; Advanced Data Protection | N/A | Hot-swap, Cache Management, Multi-Bus Interface |
| Power Consumption | N/A | 10W | N/A | N/A | N/A |
| Connector Type | SAS | Mini-SAS HD (SFF-8643) | SFF-8088 | N/A | SAS/SATA |
| Maximum Range | N/A | N/A | N/A | N/A | N/A |
| Bus Type | PCIe x8 | PCIe | PCIe x8 | PCIe x8 | PCIe x8 |
| Product Name | Lenovo 7Y37A01083 RAID 730-8i | Lenovo 7Y37A01090 RAID 430-8e | Lenovo 7Y37A01084 RAID 930-8i | Lenovo 4Y37A09722 RAID 730-8i | Lenovo 7Y37A01088 RAID 430-8i |
| Height | N/A | N/A | N/A | N/A | N/A |
| Width | N/A | N/A | N/A | N/A | N/A |
| Depth | N/A | N/A | N/A | N/A | N/A |
| Weight | N/A | N/A | N/A | N/A | N/A |
Reviews & Ratings
H
Hira Anwar
5
Works smoothly in our Lenovo server.
P
Paul Richardson
5
Good controller for internal RAID setups.
O
Owais Khan
5
No compatibility issues.
S
Simon Trent
5
Reliable RAID solution.
Questions & Answers
What is the Lenovo ThinkSystem RAID 730-8i (SKU: 7Y37A01083)?
The Lenovo ThinkSystem RAID 730-8i is a PCIe 3.0 adapter with 12 Gb/s SAS interface and 1 GB battery-backed write cache, designed to deliver high-performance RAID data protection for enterprise servers.
What RAID levels are supported by the ThinkSystem RAID 730-8i?
The RAID 730-8i supports RAID levels 0, 1, 5, 6, 10, 50 and 60, enabling flexible data protection and performance tuning for diverse workload requirements.
Which server models are compatible with the Lenovo RAID 730-8i?
The RAID 730-8i is compatible with Lenovo ThinkSystem SR and SR+ series servers, including SR630, SR650, SR850, SR860 and SXM models, ensuring broad platform support.
What type of drives can I use with the RAID 730-8i adapter?
The RAID 730-8i supports 2.5" and 3.5" SAS or SATA HDDs and SSDs at 12 Gb/s, allowing mixed drive configurations for optimal performance and capacity.
How much cache memory does the Lenovo RAID 730-8i include?
The adapter includes 1 GB of DDR4 write cache with battery backup, offering enhanced write performance and protection against data loss during power interruptions.
How do I install the ThinkSystem RAID 730-8i into my server?
Power down the server, insert the RAID 730-8i into an available PCIe 3.0 slot, secure the bracket, reconnect cables, power on and initialize the adapter in the RAID BIOS or Lenovo XClarity Controller.
Which operating systems are supported by the RAID 730-8i?
The adapter supports major enterprise operating systems, including Microsoft Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware ESXi and Citrix XenServer.
How do I configure RAID arrays on the ThinkSystem RAID 730-8i?
During server boot, press Ctrl+R to launch the RAID BIOS utility or use Lenovo XClarity Controller to create and manage arrays, assign drives, and set cache policies.
Does the Lenovo RAID 730-8i support hot-swap drives?
Yes, the RAID 730-8i enables hot-swap drive support, allowing you to replace or add drives without shutting down the server for continuous operation.
How do I update the firmware on the RAID 730-8i adapter?
Download the latest firmware package from the Lenovo Support site and apply it using Lenovo XClarity Essentials or the UEFI service partition to ensure optimal stability and performance.
What management tools are available for the RAID 730-8i?
The adapter is managed via the RAID BIOS utility, Lenovo XClarity Controller and Lenovo XClarity Administrator, offering CLI, GUI and RESTful API interfaces for full lifecycle management.
What is the thermal and power specification of the RAID 730-8i?
The RAID 730-8i consumes up to 9 W under typical load, operates from 0° to 55 °C, and meets industry-standard thermal specifications for 1U to 4U server environments.
Can I mix SAS and SATA drives in the same RAID array?
While the RAID 730-8i supports both SAS and SATA drives, best practice is to use identical drive types in a single array to maintain predictable performance and reliability.
What is the maximum storage capacity supported per controller?
The ThinkSystem RAID 730-8i supports up to 240 TB of raw storage per controller, subject to drive capacities and enclosure limitations.
Does the RAID 730-8i include a warranty?
Yes, it comes with a standard 3-year limited warranty, and optional Lenovo Premier Support or Warranty Upgrade Services are available for enhanced coverage.
Where can I find drivers for the Lenovo RAID 730-8i?
Drivers and firmware are available on the Lenovo Support website under the ThinkSystem RAID 730-8i product page, sorted by operating system and version.