Hypertec & CIARA Memory: ORION and TITAN Servers, Workstations & CIARA PCs
Memory upgrades for Hypertec ORION servers and rackmount workstations, Hypertec TITAN AI and GPU servers, and CIARA HORIZON, KRONOS and ASTRO desktops, ARIUS all-in-ones and CRIUS laptops. Every listing is matched to one model, using the memory type, speed and module sizes specified for it. This page explains how to identify your Hypertec system and which memory it takes. To go straight to the products, type your Hypertec model or part number into the search bar at the top of the page.
Find your Hypertec model first
The model name is on the system label and on your order paperwork, for example ORION HFX410R-G7, TITAN G645R-G6 or CIARA HORIZON T15760. The G-suffix names the platform generation, which decides the memory type.
Shop Hypertec memory
| Hypertec family | Covers | Memory | Listings |
|---|---|---|---|
| Hypertec and CIARA systems | ORION servers and workstations, TITAN AI and GPU servers, CIARA desktops, all-in-ones and laptops | DDR5, DDR4 · RDIMM, UDIMM, LRDIMM, SODIMM, ECC UDIMM | 97 |
Which memory does my Hypertec or CIARA system take?
- ORION servers and high-frequency servers, TITAN AI and GPU servers: DDR5 RDIMM on G6 and G7 platforms (DDR5-4800 to DDR5-6400 depending on the processor); earlier platforms take DDR4 RDIMM or LRDIMM.
- ORION rackmount workstations: DDR5 UDIMM, ECC UDIMM or RDIMM depending on the processor; each listing names the type.
- CIARA HORIZON, KRONOS and ASTRO desktops: UDIMM; ARIUS all-in-ones and CRIUS laptops: SODIMM.
Rules that apply across Hypertec systems
- Registered or unbuffered, never both. Servers based on Xeon Scalable, Xeon 6, Xeon W-2400/3400 and AMD EPYC take registered memory (RDIMM or LRDIMM); entry servers on Xeon E, Xeon 6300, EPYC 4004 and similar take ECC unbuffered UDIMMs. Each listing names the type its system takes.
- Do not mix RDIMMs with LRDIMMs, or 3DS with standard RDIMMs, in the same system.
- Fill memory channels in matched groups of identical modules: six or eight per processor on Intel Xeon Scalable and Xeon 6, eight or twelve on AMD EPYC.
- Laptops, mini PCs and all-in-ones take SODIMMs; towers and small form factor desktops take UDIMMs. Some models have memory soldered to the board alongside one slot, or no replaceable slot at all; we list only models with a replaceable slot.
- Install matched pairs for dual-channel operation where the system has two or more slots.
- Match the generation. DDR5, DDR4 and DDR3 modules are keyed differently and will not fit each other's slots.
- Speed follows the platform. Faster modules clock down automatically to the speed the processor and slot population support.
Why NEMIX RAM for Hypertec memory
NEMIX RAM is a US-based server memory specialist, in business since 1993. Every module is researched, matched, and compatibility-tested by NEMIX RAM, is JEDEC-compliant, and is backed by a lifetime warranty. Each Hypertec listing names the exact model or part number it fits, so there is no guesswork about module type, speed or capacity.
Trading firms, studios and data centers
Purchase orders, net terms and volume pricing are available for trading firms, studios, data centers, government buyers and resellers. Request a quote for a rack of servers or a fleet of workstations, or send us your model or part number and we will confirm the right module before you order.
Frequently asked
How do I know which generation my system is?
The -G6 or -G7 suffix in the model name identifies the platform; each listing states the memory type and speed for that platform.
Can I add memory to a high-frequency server without lowering its speed?
Use one module per channel with identical modules; adding a second module per channel usually lowers the memory speed. Each listing states the rated speed.
Do CIARA laptops have upgradeable memory?
The CRIUS laptops listed here have replaceable SODIMM slots.
NEMIX RAM can deliver any Configuration your Fleet Requires
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