Lenovo RAID Controller Cards & Cache Battery Price in Bangladesh 2026

Lenovo RAID Controller Cards & Cache Batteries in Bangladesh — Enterprise Storage Control & Data Protection

Lenovo RAID Controller Cards & Cache Batteries are essential components for enterprise server storage systems. RAID controller cards manage multiple drives in various RAID configurations to deliver data redundancy, performance, and fault tolerance, while cache batteries protect the controller’s cache memory during unexpected power loss, ensuring data integrity and consistent performance.

These components are widely used in Lenovo ThinkSystem and System x servers, powering critical enterprise storage environments in data centers, virtualization infrastructures, cloud platforms, and mission-critical applications.

At Datacom Technologies BD, we supply 100% genuine Lenovo RAID controller cards and cache batteries that are compatibility-verified for supported Lenovo servers.

Buy Lenovo RAID Controller Cards & Cache Batteries in Bangladesh at Best Price

Datacom Technologies BD offers authentic RAID controllers and cache batteries with:

• Verified compatibility with Lenovo server models

• Competitive pricing in BDT

• Local warranty and after-sales support

• Tested enterprise-grade components

• Expert installation and configuration guidance

•  Contact us for current stock and exact pricing.

Lenovo RAID Controller Cards & Cache Batteries in Bangladesh (BD)

These storage components are widely used by:

• Enterprise IT departments

• Data center administrators

• Cloud and virtualization environments

• System integrators and MSPs

• Telecom and ISP infrastructure

• Corporate and financial IT systems

They ensure reliable storage performance, data protection, and accelerated I/O operations.

Popular Lenovo RAID Controller Cards & Cache Batteries Models, Part Numbers & Server Compatibility at Datacom

Lenovo RAID Controller Cards & Cache Batteries — Popular Models

Lenovo ThinkSystem MegaRAID 9300-8i (12Gb SAS RAID)

• Model / Part: MegaRAID 9300-8i

• FRU Part Numbers:
  • 03X9455 (RAID controller card)
  • 4XG7A08844 (alternate distribution FRU)

• Description: 12 Gbps SAS RAID controller with 8 internal ports (SFF-8643).

• Compatibility: Common in ThinkSystem SR530, SR550, SR650 and similar rack servers with PCIe slots.

• Use Case: RAID 0/1/5/6/10/50/60 for SAS/SATA drives; excellent general-purpose RAID card.

• Cache Protection: Typically uses Flash Power Module (FPM) — see next item.

Lenovo ThinkSystem MegaRAID 9400-8i (12Gb SAS RAID)

• Model / Part: MegaRAID 9400-8i

• FRU Part Numbers:
  • 03X9456 (Controller card)
  • 4XG7A08845 (alternate FRU)

• Description: Next-gen 12 Gb SAS controller with improved performance & NVMe support.

• Compatibility: Designed for ThinkSystem SR650 and newer ThinkSystem rack servers.

• Use Case: High-performance RAID with support for mixed SAS/NVMe configs.

Lenovo ThinkSystem MegaRAID 9500 Series (Gen4 PCIe / SAS + NVMe)

• Model / Part: MegaRAID 9500 Series (e.g., 9500-8i, 9500-16i)

• FRU Part Numbers: Varies by exact card & slot config (look up parts list)

• Description: High-end RAID controllers supporting Gen4 PCIe and mixed media (SAS/NVMe).

• Compatibility: Latest ThinkSystem SR650 V3 / SR630 V4 / SR665 V3, etc.

• Use Case: Enterprise workloads requiring both SAS and NVMe RAID support.

Lenovo ThinkSystem IBM ServeRAID M1215 (Legacy)

• Model / Part: ServeRAID M1215

• FRU Part Number: 46M6028 (legacy listing)

• Description: Older 6G SAS/SATA RAID controller (LSI-based).

• Compatibility: Legacy System x servers and early ThinkServer platforms (e.g., x3650 / x3550 era).

• Use Case: Basic SAS/SATA RAID in legacy deployments.

Lenovo ThinkSystem IBM ServeRAID M5110 (SAS RAID)

• Model / Part: ServeRAID M5110

• FRU Part Numbers: Common legacy FRUs (varies by generation)

• Description: Legacy ServeRAID series controller for SAS arrays.

• Compatibility: Older System x and early ThinkSystem servers with PCIe slots.

• Use Case: SAS RAID support in legacy servers.

Cache Battery / Flash Power Modules (FPM)

Modern RAID cards on Lenovo ThinkSystem do not use traditional batteries as often as older cards; instead they use Flash Power Modules (FPM) that supply energy long enough for cache flush upon power loss.

Lenovo Flash Power Module (FPM) – for MegaRAID 9300/9400

• Model / Part: Flash Power Module Kit

• FRU Part Numbers:
  • 03X9457 (example FPM kit for 9300/9400)
  • 4XG7A08846 (alternate FRU)

• Description: FPM that provides non-volatile cache backup for RAID controllers.

• Compatibility: Works with MegaRAID 9300-8i, MegaRAID 9400-series controllers in ThinkSystem servers.

• Use Case: Protects writes to cache in power loss events, avoiding data loss.

Lenovo Legacy RAID Battery / BBU Kit

• Model / Part: RAID Battery Backup Unit (BBU) Kit

• FRU Part Numbers: Varies by ServeRAID model (e.g., older M5000 series)

• Description: Traditional lead-acid or Li-ion battery backup for caching on older ServeRAID cards.

• Compatibility: Legacy cards such as ServeRAID M5000, M5014, etc.

• Use Case: Provides energy reserve to flush controller cache upon power loss.

Compatibility & Notes

PCIe Form Factor

Modern Lenovo RAID cards use PCIe x8 or x16 interfaces and are compatible with standard PCIe expansion slots in rack/Tower servers — Verify slot width and physical bracket (FH/LP/FL) match your server chassis.

SAS/NVMe Config Support

• MegaRAID 9300-series is primarily 12G SAS/SATA.

• MegaRAID 9400-series adds improved support for NVMe + SAS arrays.

• MegaRAID 9500-series targets PCIe Gen4 NVMe + SAS mixed media with improved performance.

FPM vs BBU

• FPM (Flash Power Module) is widely used in modern ThinkSystem controllers as the recommended cache protection solution.

• BBUs (Battery Backup Units) were used more in older controllers (M5000 series) and are slowly being replaced by FPM due to reliability/lifespan advantages.

Quick Reference Table

Choosing the Correct Part

✔ Match your server model & slot interface: Use the exact FRU from the Parts List.
✔ For modern servers: Prefer FPM kits over batteries — better reliability.
✔ Check slot type: Some RAID cards require PCIe x8, some x16; confirm your server’s riser configuration.
✔ Verify compatibility: Use Lenovo Parts Lookup to enter your server model or serial number to get the exact FRU.

Latest Lenovo RAID Controllers & Cache Battery Price in Bangladesh (2025 / 2026)

Pricing varies depending on:

• RAID controller model and performance tier

• Supported RAID levels

• Cache battery type and capacity

• Supported drive interfaces (SAS, SATA, NVMe)

• New vs refurbished condition

• Warranty coverage

Lenovo RAID Controller & Cache Battery Price Table (Estimated BDT)

•  Contact Datacom Technologies BD for exact pricing and available models.

What Are Lenovo RAID Controller Cards & Cache Batteries?

Lenovo RAID controller cards are specialized hardware modules that:

• Manage multiple storage drives

• Create RAID arrays for performance and redundancy

• Improve read/write operations

• Support critical storage workflows

• Enable advanced RAID levels for enterprise environments

Cache batteries (Battery Backup Units) are power modules that:

• Store power for RAID controller cache during power loss

• Prevent data loss or corruption

• Support write-back cache modes

• Improve storage reliability and speed

Together, they deliver enterprise-grade storage performance and data protection.

Key Benefits

RAID Controller Cards

• Enhanced storage performance

• Data redundancy options

• Support for large storage arrays

• Improved read/write operations

Cache Batteries / BBU Modules

• Protected cache memory during power outages

• Enable write-back cache performance

• Supports enterprise storage reliability

• Reduces risk of data corruption

Types of Lenovo RAID Controller Cards

Entry-Level RAID Controllers

• Suitable for basic RAID configurations

• Reliable performance for general use

Mid-Range RAID Controllers

• Supports RAID 5, 10, and advanced levels

• Balanced performance and redundancy

High-Performance RAID Controllers

• Supports RAID 6, 50, 60 and high cache capacity

• Optimized for database and enterprise storage

Common Features of Lenovo RAID Controllers & Cache Batteries

Storage & Performance

• Hardware-accelerated RAID engine

• Multiple RAID level support

• High SAS/SATA/NVMe drive compatibility

Data Protection

• Cache memory with battery support

• Write-back cache mode

• Redundant paths (when supported)

Enterprise-Grade Design

• Durable construction

• Optimized for 24/7 operation

• Tested compatibility with Lenovo servers

Compatibility & Installation Guidance

To choose the correct RAID controller and cache battery:

✔ Confirm your exact Lenovo server model
✔ Identify required RAID levels and performance
✔ Verify supported drive interfaces
✔ Match controller and battery part numbers

Our technical team verifies compatibility before confirming your order.

Best Use Cases

• Enterprise database servers

• Virtualization and cloud environments

• High-performance storage arrays

• Backup and disaster recovery systems

• Mission-critical IT infrastructure

Warranty & After-Sales Support

Datacom Technologies BD provides:

• Local warranty support (where applicable)

• Compatibility verification before delivery

• Installation guidance and configuration support

• Remote and on-site technical assistance

Frequently Asked Questions (FAQ)

What does a RAID controller card do?
It manages multiple storage drives and creates RAID arrays for performance and redundancy.

Do I need a cache battery?
Yes—cache batteries protect cached data during power loss and improve performance.

Are these genuine Lenovo components?
Yes—all controllers and batteries supplied are authentic and compatibility-verified.

Do you provide installation support?
Yes—technical guidance and assistance are available.

Where to Buy Lenovo RAID Controller Cards & Cache Batteries in Bangladesh

Datacom Technologies BD is a trusted supplier of Lenovo RAID controller cards, cache batteries, and enterprise storage solutions across Bangladesh.



Order Lenovo RAID Controller Cards & Cache Batteries in Bangladesh at Best Price

• Call / WhatsApp: 01748-173213 | 01313-886347
• Email: sales@datacom.com.bd | datacomtechnologiesbd@gmail.com