This guide covers everything you need to know about upgrading the RAM and storage on the Dell PowerEdge R660 (2023). Whether you want faster performance, more memory, or additional storage space, we have the compatibility details and recommended upgrades below.
Dell PowerEdge R660 — Quick Specs
| Specification | Details |
|---|---|
| Model | Dell PowerEdge R660 |
| Year | 2023 |
| Type | Server |
| Processor | Intel Xeon Scalable 4th/5th Gen |
| RAM Type | DDR5 ECC RDIMM |
| RAM Form Factor | RDIMM |
| Max RAM | 4096GBGB |
| RAM Slots | 32 DIMM slots |
| Storage Type | NVMe/SATA SSD |
| Storage Slots | Up to 10x 2.5-inch bays |
Dell PowerEdge R660 Memory (RAM) Upgrade
The Dell PowerEdge R660 supports DDR5 ECC RDIMM RDIMM memory modules with a maximum capacity of 4096GBGB. It has 32 DIMM slots.
Recommended RAM Upgrades
| Recommended RAM | Buy |
|---|---|
| Samsung DDR5 ECC RDIMM 32GB 4800MHz | Check Price |
| Kingston Server Premier DDR5 32GB 4800MHz ECC | Check Price |
| Micron DDR5 ECC RDIMM 16GB 4800MHz | Check Price |
Dell PowerEdge R660 Storage (SSD/HDD) Upgrade
The Dell PowerEdge R660 supports NVMe/SATA SSD storage with Up to 10x 2.5-inch bays.
Recommended SSD Upgrades
| Recommended SSD | Buy |
|---|---|
| Samsung 970 EVO Plus 1TB NVMe M.2 | Check Price |
| WD Black SN770 1TB NVMe M.2 | Check Price |
| Crucial P3 Plus 500GB NVMe M.2 | Check Price |
| Samsung 870 EVO 1TB 2.5" SATA | Check Price |
| Crucial MX500 500GB 2.5" SATA | Check Price |
Upgrade Difficulty
The Dell PowerEdge R660 has an upgrade difficulty rating of Moderate. Most users can upgrade the RAM and SSD with basic tools (Phillips screwdriver). Always disconnect the battery before performing any internal upgrades.
Upgrade Tips for the Dell PowerEdge R660
- Back up all data before replacing or adding storage drives.
- Use an anti-static wrist strap to prevent damage to components.
- Match RAM speed and type (DDR5 ECC RDIMM RDIMM) for best compatibility.
- Check your current configuration in the BIOS before ordering parts.
- Consider cloning your existing drive to a new SSD for a seamless transition.
Related Guides
Frequently Asked Questions
What is the maximum RAM for the Dell PowerEdge R660?
The Dell PowerEdge R660 supports a maximum of 4096GBGB of DDR5 ECC RDIMM RDIMM memory across 32 DIMM slots.
What type of SSD does the Dell PowerEdge R660 use?
The Dell PowerEdge R660 uses NVMe/SATA SSD storage with Up to 10x 2.5-inch bays.
Can I upgrade the RAM in the Dell PowerEdge R660?
Yes, the Dell PowerEdge R660 has 32 DIMM slots supporting DDR5 ECC RDIMM RDIMM modules up to 4096GBGB total.
Is the Dell PowerEdge R660 worth upgrading?
Upgrading the RAM and SSD in the Dell PowerEdge R660 can significantly improve performance, especially if you are running out of memory or storage space.
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- Dell Precision T7920 RAM & SSD Upgrade Guide (2018)
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- Dell Upgrade Guide
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