Name: A2Z48AA HP 4GB DDR3 1600MHz ECC Unbuffered UDIMM 240-Pin Memory
Brand: HP
SKU: A2Z48AA
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The A2Z48AA HP 4GB DDR3 1600MHz ECC Unbuffered UDIMM is a memory module offering 4GB capacity at 1600MHz speed. It incorporates ECC for error correction and features an unbuffered 240-pin form factor operating at 1.5 volts, suitable for select HP server and workstation configurations.

General Information
Brand	HP

Technical Information
Memory Capacity	4GB
Memory Technology	DDR3
Module Type	UDIMM
RAM Standard	PC3-12800
Pin Count	240-Pin
Error Correction	ECC
Voltage	1.5V

Performance
Bus Speed	1600MHz
Bandwidth	12800 MB/s
Native Speed	1600MT/s
CAS	CL11

Physical Characteristics
Package	FBGA
Weight	3.00
Condition	Refurbished

Miscellaneous
Eco Friendly	Yes
Compliance Standards	RoHS
Assembly Required	No

Product Description
The A2Z48AA HP 4GB DDR3 1600MHz ECC Unbuffered UDIMM is a memory module engineered to provide stable performance in compatible systems. It is typically utilized in servers and workstations where error correction is essential to maintain data integrity. This module is designed for use by IT professionals managing hardware upgrades or maintenance in business and enterprise environments requiring ECC memory support. Key Features 4GB capacity DDR3 SDRAM memory for system expansion 1600MHz clock speed facilitating standard DDR3 performance Error Correcting Code (ECC) functionality to detect and correct memory errors Unbuffered UDIMM module with 240-pin configuration for standard desktop/server slots Operates at 1.5 volts, compatible with standard DDR3 system voltages This memory module plays a critical role in systems that require data accuracy by leveraging ECC technology to minimize memory errors. Its unbuffered design caters to systems that do not require registered memory, typically desktops and entry-level servers.

Use Cases
This memory module is typically used in server and workstation environments where maintaining data integrity is important. It fits systems that support DDR3 ECC unbuffered UDIMMs, catering to IT professionals upgrading or servicing enterprise hardware. How It's Used: Expanding memory capacity in HP servers requiring ECC unbuffered DDR3 modules Replacing or upgrading modules in compatible HP workstations Supporting business applications where data error correction is necessary Deploying in environments with moderate memory speed requirements of 1600MHz Integrating into systems powered by 1.5V DDR3 memory standards The module provides a balance between error correction and system compatibility in setups that do not utilize registered memory. It is a practical choice for maintaining operational stability in enterprise-grade hardware supporting ECC memory.

FAQ's
What systems are compatible with the A2Z48AA memory module? The A2Z48AA is compatible with HP servers and workstations that support 4GB DDR3 1600MHz ECC unbuffered UDIMM modules with a 240-pin interface. What does ECC mean in this memory module? ECC stands for Error Correcting Code, which helps detect and correct data corruption in memory to maintain system stability during operation. Is this memory module registered or unbuffered? The A2Z48AA is an unbuffered UDIMM, meaning it does not include a register between the DRAM and system memory controller, suitable for certain server and workstation systems. What is the voltage requirement for this HP memory? This memory module operates at a standard DDR3 voltage of 1.5 volts, compatible with systems designed for this power specification. How many pins does this memory module have? The module has a 240-pin configuration, which is standard for DDR3 UDIMM memory modules used in many HP systems. Can this module be used in non-HP systems? This module is designed for HP systems; compatibility with non-HP systems depends on specific motherboard support for 4GB DDR3 1600MHz ECC unbuffered UDIMMs.