HX321C11SR/4 – DDR3 SDRAM Memory Module (UDIMM) – Kingston

The Kingston HyperX Savage HX321C11SR/4 is a 4GB DDR3-2133 (PC3-17000) CL11 non-ECC unbuffered 240-pin DIMM with a single-rank x8 organization and red heat spreader. This discontinued gaming module is available now for RFQ.

The Kingston HX321C11SR/4 is a 4GB DDR3 SDRAM memory module from the HyperX Savage performance series. It is a 512M x 64-bit (4GB) DDR3-2133 (PC3-17000) module rated at CAS latency CL11, built on eight 512M x 8-bit FBGA DRAM components for a single-rank (1Rx8) configuration. Packaged as a standard 240-pin non-ECC unbuffered DIMM (UDIMM), it is intended for desktop and enthusiast platforms.

The HyperX Savage line targets gaming and high-performance desktop builds. The HX321C11SR/4 ships with JEDEC-standard SPD timings programmed for DDR3-1600 at 11-11-11 (1.5V) and supports Intel Extreme Memory Profiles (XMP) for plug-and-play operation at DDR3-2133 with 11-12-12 timings at 1.6V. The module features the series’ signature asymmetrical red heat spreader on a black PCB with a low-profile design that fits under oversized CPU coolers.

Key Features

• Capacity: 4GB (single module)
• Memory type: DDR3 SDRAM
• Speed: DDR3-2133 / 2133 MT/s (PC3-17000)
• CAS latency: CL11
• Organization: 512M x 64, single rank (1Rx8)
• Form factor: 240-pin DIMM, non-ECC, unbuffered (UDIMM)
• JEDEC SPD timing: DDR3-1600 11-11-11 at 1.5V
• XMP profile: DDR3-2133 11-12-12 at 1.6V
• Series: HyperX Savage; red asymmetrical heat spreader, black PCB, low-profile design
• Intel XMP (Extreme Memory Profiles) support

Applications

• Gaming and enthusiast desktop PCs
• Performance workstation upgrades
• Legacy DDR3 system memory replacement
• System builders and repair depots maintaining DDR3 platforms
• Overclocking and XMP-enabled builds

Why Source HX321C11SR/4 from Pacific Component Xchange

The HX321C11SR/4 is a discontinued HyperX Savage module with little to no authorized-distributor availability, making it difficult to source through traditional channels. Pacific Component Xchange specializes in hard-to-find and obsolete memory, helping system builders, repair operations, and OEMs secure end-of-life parts long after they leave standard supply lines. We currently have inventory available for this part. Every order is backed by our authenticity and quality-verification processes, and we ship worldwide. Submit an RFQ today for current pricing and lead time on the HX321C11SR/4.