Kllisre DDR4 ECC REG Server RAM 4–64GB 2133/2400MHz

Kllisre DDR4 ECC REG Server Memory | 2133 / 2400 MHz

Upgrade your server's performance with Kllisre's DDR4 ECC Registered (REG) memory modules. Available in 4GB, 8GB, 16GB, and 64GB capacities at 2133 MHz and 2400 MHz speeds, these modules deliver reliable, high-throughput memory for workstation servers and rack-mounted systems. Running at a stable 1.2V via a 288-pin interface, each stick is factory-tested to ensure consistent, dependable operation.

⚠️ Important Notes Before Purchasing

• Server Use Only: These RAM modules are designed exclusively for server motherboards. They are NOT compatible with standard desktop PCs.
• Pulled / Reconditioned Units: These are original memory sticks disassembled from decommissioned servers — they are not brand new. If you require factory-sealed new modules, please do not purchase.
• Chipset Brand Varies: Due to different arrival batches, chipset brands may include SEC, HY, MIC, ELP, or others. Product images are for reference only.
• Rank Configuration: DDR4 8GB sticks are primarily 1R×4, with a small quantity of 1R×8 / 2R×8. DDR4 16GB sticks are 2R×4. All memory is shipped randomly (chip brand and rank) and cannot be specified.

Key Specifications

• Type: DDR4 ECC Registered (REG)
• Capacities Available: 4GB | 8GB | 16GB | 64GB
• Frequencies: 2133 MHz (PC4-2133P) & 2400 MHz (PC4-2400T)
• Interface: 288-Pin
• Voltage: 1.2V
• Cooling Fin: None
• RGB: No
• Compatibility: Server motherboards only
• Warranty: 1 Year
• Made in: Mainland China

Why Choose Kllisre Server Memory?

• ✅ 100% Factory Tested — Every module undergoes full quality testing before shipment
• ✅ ECC Error Correction — Built-in error-correcting code technology for greater data integrity in demanding server environments
• ✅ Registered (Buffered) Design — Reduces electrical load on the memory controller, supporting higher module counts and improved stability
• ✅ Cost-Effective Upgrade — Premium server-grade memory at a fraction of new retail pricing
• ✅ 1-Year Warranty — Backed by a 12-month warranty for peace of mind

Compatible Applications

Ideal for enterprise servers, NAS systems, virtual machine hosts, and data centre workloads that require ECC registered memory. Always verify your specific server motherboard's QVL (Qualified Vendor List) before purchase.

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Frequently Asked Questions

Q: Will this DDR4 ECC REG server RAM work in my desktop or gaming PC?

A: No. These Kllisre DDR4 ECC Registered modules are designed exclusively for server motherboards that support ECC REG memory. They will not function in standard consumer desktop or laptop systems. Please verify your server board supports DDR4 ECC Registered memory before ordering.

Q: Are these server memory modules brand new?

A: These modules are original server memory sticks that have been disassembled from decommissioned servers. They are not factory-sealed new units. However, each module is 100% factory-tested for stable quality and comes with a 1-year warranty.

Q: Can I choose a specific chipset brand (e.g. Samsung, Hynix, Micron)?

A: Unfortunately, chipset brand and rank configuration cannot be specified. Modules are shipped randomly from available inventory batches, which may include SEC (Samsung), HY (Hynix), MIC (Micron), ELP, or other brands. All modules meet the stated DDR4 ECC REG specifications regardless of chipset brand.

Q: What frequencies are supported by these server RAM modules?

A: These Kllisre DDR4 ECC REG modules support 2133 MHz (PC4-2133P) and 2400 MHz (PC4-2400T) speeds via a 288-pin interface at 1.2V. Please ensure your server motherboard supports the specific frequency you select.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.