Patriot Memory Signature Line DDR4-3200 UDIMM 8GB 1x8GB CL22 1.2V PSD48G320081

Brand: Patriot | Category: Memory (RAM)

SKU: PSD48G320081 | Part #: PSD48G320081 | MPN: PSD48G320081

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Product Overview

The Patriot Memory Signature Line DDR4-3200 UDIMM 8GB (Part Number: PSD48G320081) is a single-module, unbuffered DDR4 memory kit engineered for dependable performance in mainstream desktop systems, commercial workstations, and entry-level servers. Operating at a rated speed of 3200 MHz with CL22 timings and a conservative 1.2V supply voltage, this module strikes the optimal balance between performance headroom and thermal efficiency — critical considerations for enterprise desktop refresh deployments and SMB infrastructure builds across the UAE, Saudi Arabia, and the broader GCC region.

As organizations across the Middle East scale their workforce computing environments, the demand for reliable, standards-compliant memory solutions has never been higher. The Patriot Signature Line is built to JEDEC specifications, ensuring compatibility across a wide range of Intel and AMD platforms without the complexity of XMP profile tuning. For IT procurement managers overseeing large-volume desktop deployments or system builders configuring cost-effective workstations, the PSD48G320081 offers a proven, straightforward solution backed by Patriot's established manufacturing standards.

Whether you are refreshing aging office infrastructure, deploying new point-of-sale terminals, or building entry-level CAD and design workstations for your engineering teams, the Patriot DDR4-3200 8GB UDIMM provides the memory bandwidth and capacity to handle everyday enterprise compute tasks without compromise.

Key Features & Benefits

• DDR4-3200 Rated Speed (PC4-25600): Delivers a peak theoretical bandwidth of 25,600 MB/s per module, providing a meaningful upgrade path over DDR4-2666 and DDR4-2933 platforms and ensuring compatibility with the latest Intel 10th/11th/12th Gen and AMD Ryzen 3000/5000 series platforms running at their native maximum JEDEC frequency.
• CL22 Latency Timings (22-22-22): Factory-configured to JEDEC-standard CL22 timings at 3200 MHz, eliminating the need for manual BIOS tuning or XMP profile activation — ideal for enterprise deployments where system consistency and predictability across hundreds of units is paramount.
• Low 1.2V Operating Voltage: Conforms to the DDR4 JEDEC standard 1.2V specification, reducing power consumption by up to 20% compared to DDR3 modules at comparable capacities, contributing to lower TCO in large-scale desktop fleet deployments and reducing thermal load in compact form-factor systems.
• 8GB Single-Module Density (1x8GB): The single-rank 8GB configuration offers flexible deployment options — systems can be populated with a single module for space or budget efficiency, or paired with an identical PSD48G320081 unit to form a dual-channel 16GB configuration for improved memory bandwidth on supported dual-channel platforms.
• UDIMM Form Factor for Broad Platform Support: The unbuffered DIMM (UDIMM) form factor is the industry-standard configuration for desktop and commercial workstation motherboards, ensuring drop-in compatibility across mainstream Intel (LGA1200, LGA1700) and AMD (AM4) desktop platforms without requiring registered or load-reduced module infrastructure.
• JEDEC-Compliant SPD Programming: The module's Serial Presence Detect (SPD) EEPROM is programmed strictly to JEDEC DDR4-3200 standards, guaranteeing automatic recognition and configuration by compliant BIOS/UEFI firmware — reducing IT helpdesk overhead associated with memory configuration errors during large-scale system deployments.
• Standard PCB Construction with Heat Spreader-Free Design: The compact, low-profile PCB design without a bulky heat spreader ensures compatibility with systems featuring low-clearance CPU coolers, small form-factor chassis, and all-in-one (AIO) desktop designs commonly found in corporate office and point-of-sale environments.

Technical Architecture

The PSD48G320081 is built on DDR4 SDRAM technology utilizing industry-standard DRAM dies organized in a single-rank, x8 configuration across the 288-pin UDIMM substrate. The module employs 8Gb-density DRAM components, with the 8GB total capacity achieved through eight 8Gb DRAM ICs mounted on a single side of the PCB (1Rx8 configuration). This single-rank architecture allows memory controllers on both Intel and AMD platforms to achieve optimal single-module performance without the additional command overhead associated with dual-rank modules.

DDR4 SDRAM technology inherently incorporates on-die termination (ODT), bank group architecture for improved command pipelining, and a 16n prefetch structure — all contributing to higher effective bandwidth compared to DDR3 at equivalent clock frequencies. The 3200 MHz data rate (1600 MHz base clock, double data rate) translates to a peak theoretical bandwidth of 25,600 MB/s per channel, conforming to the JEDEC JESD79-4B DDR4 standard. The SPD EEPROM stores all JEDEC-compliant timing parameters, voltage specifications, and module identification data, enabling automatic detection by any JEDEC-compliant platform firmware.

Performance & Capacity

Running at DDR4-3200 with CL22-22-22 primary timings and a 1.2V supply, the Patriot PSD48G320081 delivers consistent, predictable performance across standard enterprise workloads. Key measured and theoretical performance metrics include:

• Peak Memory Bandwidth: Up to 25,600 MB/s (25.6 GB/s) per channel in single-channel mode; up to 51,200 MB/s (51.2 GB/s) aggregate in dual-channel paired configuration.
• Module Capacity: 8GB per module (8,192 MB), supporting single-module deployments up to 8GB or dual-module dual-channel configurations up to 16GB on compatible two-slot platforms.
• Latency: CL22 at 3200 MHz yields an absolute first-word latency of approximately 13.75 nanoseconds — competitive with mainstream DDR4-3200 CL22 JEDEC specifications.
• Operating Voltage: 1.2V nominal, with a tolerance range of 1.14V to 1.26V per JEDEC DDR4 specification.
• Data Transfer Rate: 3200 MT/s (megatransfers per second), classified as PC4-25600 per JEDEC speed grade nomenclature.

Compatibility & Integration

The Patriot Signature Line PSD48G320081 is designed for maximum compatibility across the widest possible range of mainstream desktop and commercial workstation platforms. Supported configurations include:

• Intel Platforms: Compatible with Intel 10th Generation (Comet Lake, LGA1200), 11th Generation (Rocket Lake, LGA1200), and 12th/13th Generation (Alder Lake / Raptor Lake, LGA1700) desktop platforms supporting DDR4 memory, subject to motherboard QVL verification.
• AMD Platforms: Compatible with AMD Ryzen 3000 Series (Matisse, AM4), Ryzen 5000 Series (Vermeer, AM4), and compatible AM4 motherboards supporting DDR4-3200 JEDEC profiles.
• Motherboard Compatibility: Functions in any UDIMM DDR4 DIMM slot (288-pin) on compliant ATX, Micro-ATX, Mini-ITX, and proprietary OEM motherboards from ASUS, Gigabyte, MSI, ASRock, and major OEM vendors including Dell, HP, and Lenovo commercial desktop lines (subject to OEM QVL confirmation).
• Operating Systems: Compatible with Microsoft Windows 10 (64-bit), Windows 11 (64-bit), Windows Server 2019/2022 (in supported desktop/micro-server configurations), and major Linux distributions including Ubuntu 20.04/22.04 LTS, CentOS, and RHEL.
• Form Factor Standard: 288-pin UDIMM, compliant with JEDEC JESD79-4B and JESD21C standards.

Ideal Use Cases

The Patriot Memory Signature DDR4-3200 8GB UDIMM is purpose-suited for a broad range of enterprise and commercial deployment scenarios:

• Corporate Desktop Fleet Refresh: IT departments standardizing on DDR4-3200 across hundreds or thousands of commercial desktops benefit from the module's JEDEC-standard plug-and-play compatibility, eliminating configuration variability and reducing deployment time per unit.
• Commercial Workstation Builds: Architects, designers, and engineers using CAD/CAM tools (AutoCAD, SolidWorks, Revit) on mid-range workstations require reliable memory bandwidth for viewport rendering and large model manipulation — the PSD48G320081 delivers adequate throughput for single-socket mainstream workstation builds.
• Point-of-Sale and Kiosk Systems: Retail and hospitality operators deploying POS terminals and customer-facing kiosks require memory modules that operate reliably within compact, thermally constrained enclosures — the low-profile, heat-spreader-free design of this module is well-suited for such environments.
• Education and Training Lab Infrastructure: Universities, corporate training centers, and government training facilities deploying large numbers of standardized desktop systems across the GCC can leverage volume procurement of the PSD48G320081 to achieve consistent system specifications at competitive total cost of ownership.
• SMB Server and NAS Upgrades: Small and medium-sized businesses running entry-level tower servers or desktop-class NAS appliances that accept UDIMM DDR4 can use this module to expand memory capacity for file serving, backup, and virtualization workloads on platforms such as Synology, QNAP, or similar NAS systems that support DDR4 UDIMM.
• System Integrator Stock and Build-to-Order: Regional system integrators and value-added resellers across the UAE, Saudi Arabia, Kuwait, and Qatar can stock the PSD48G320081 as a reliable, broadly compatible DDR4 module for build-to-order desktop and workstation configurations, reducing SKU complexity while maintaining broad platform coverage.

Related Products & Ecosystem

Organizations deploying the Patriot PSD48G320081 may also require the following complementary products available through Omnixon Global:

• Patriot Signature Line DDR4-3200 16GB UDIMM for higher-capacity single-module deployments on platforms supporting 16GB UDIMMs.
• Patriot Signature Line DDR4-3200 2x8GB Dual-Channel Kit for dual-channel 16GB configurations optimizing memory bandwidth on compatible desktop platforms.
• Kingston ValueRAM DDR4-3200 8GB UDIMM an alternative JEDEC-standard DDR4-3200 option for mixed-vendor procurement strategies.
• Crucial DDR4-3200 8GB UDIMM (CT8G4DFRA32A) Micron-based DDR4-3200 alternative with broad OEM QVL listings.
• Intel Core i5 / i7 12th Gen Processors (LGA1700) paired CPUs supporting native DDR4-3200 for complete workstation platform builds.
• ASUS / Gigabyte / MSI LGA1700 DDR4 Motherboards compatible motherboard platforms for new system builds utilizing the PSD48G320081.