IBM 81Y3703 CPU/Memory Expansion Board for System x3750 M4
The IBM 81Y3703 CPU/Memory Expansion Board is an enterprise-grade server upgrade module designed to enhance the performance and scalability of the IBM System x3750 M4. This powerful expansion tray enables additional processors and memory capacity, making it ideal for virtualization, data-intensive workloads, and high-performance computing environments.
With support for dual processors and up to 24 DIMM slots on the expansion board, this solution allows organizations to transform their server into a high-capacity 4-socket system—ensuring improved processing power, multitasking capability, and system efficiency.
Full Specifications of IBM 81Y3703 Expansion Board
- Brand: IBM / Lenovo
- Part Number: 81Y3703
- Product Type: CPU & Memory Expansion Board (Mezzanine Tray)
- Compatible Server: IBM System x3750 M4
- Processor Support:
- Dual LGA2011 sockets
- Supports Intel Xeon E5-4600 / v2 series processors
- Memory Support:
- 24 DIMM slots on expansion board
- DDR3 ECC RDIMM & LRDIMM supported
- Total System Memory Capacity:
- Up to 48 DIMMs (with baseboard)
- Maximum up to 1.5TB RAM depending on configuration
- Architecture: 4-socket enterprise server scalability
- Form Factor: Internal expansion tray
- Condition: Usually available as refurbished enterprise-grade hardware
- Warranty: 1 Year
Best Applications for IBM 81Y3703 in Bangladesh
The IBM 81Y3703 is widely used in enterprise IT environments across Bangladesh:
- Data Centers & Cloud Infrastructure – Expand CPU and memory for virtualization
- Banking & Financial Institutions – High-performance and reliable processing
- Telecom Operators – Efficient handling of large-scale data traffic
- Government & Enterprise Organizations – Secure and scalable server solutions
- Software Development & Testing Labs – Run multiple virtual machines smoothly
- ERP & Database Servers – Enhanced performance for heavy workloads
How to Install IBM 81Y3703 Expansion Board
Follow these steps for proper installation:
- Shutdown the Server
Turn off and disconnect power from the IBM x3750 M4. - Open the Chassis
Carefully remove the server cover. - Insert Expansion Tray
Install the 81Y3703 board into the designated slot. - Install CPUs
Add compatible Intel Xeon processors into the sockets. - Install RAM Modules
Populate DIMM slots with supported DDR3 ECC memory. - Secure All Components
Ensure proper seating and locking of CPUs and RAM. - Power On & Configure
Boot the system and verify BIOS detection.
Compatibility Devices
The IBM 81Y3703 Expansion Board supports:
- IBM System x3750 M4 Servers
- Intel Xeon E5-4600 / E5-4600 v2 Processors
- DDR3 ECC Registered (RDIMM) and Load Reduced (LRDIMM) RAM
- Enterprise RAID Controllers
- Data Center Storage & Networking Equipment
Where to Buy IBM 81Y3703 in Bangladesh
Get the IBM 81Y3703 CPU/Memory Expansion Board from authorized Datacom Technologies (BD)—100% genuine with full warranty and support.
Buy IBM 81Y3703 at Best Price in Bangladesh from Datacom
You can get the original IBM 81Y3703 CPU/Memory Expansion Board from Datacom. We have a large collection of latest server parts and accessories available for purchase. Order online or visit our Datacom shop at Elephant Road, Dhaka to get the best price. The IBM 81Y3703 is available with a 1-year warranty.
Why Choose Datacom Technologies (BD)?
- Trusted supplier of enterprise server hardware in Bangladesh
- 100% genuine IBM / Lenovo products
- Competitive pricing with bulk deals
- Expert technical support & consultation
- Fast delivery across Bangladesh
Get in Touch with Datacom Technologies BD
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