Shop Memory by System

Searching for memory for your Mac or PC system? Start here, and find exactly what you need.

Shop Mac Memory
Shop PC Memory

5 matches for g4 upgrade

Registered
2666MHz

Search: g4 upgrade » Registration: Registered » Frequency: 2666MHz

Showing 1 - 5 of 5 items

Sort:
Show:
View:
Filtering By

Registration

Registered
Remove

Frequency

2666MHz
Remove
Filter By

System Compatibility

Mac (2) PC (3)

Total Capacity

256.0GB (1) 128.0GB (1) 64.0GB (1) 32.0GB (1) 16.0GB (1)

Special Offers

Free US Shipping (4)

Rating

1 star and up (2)

Price

$100 to $150 (1) $200 to $300 (1) $400 to $500 (1) $750 to $1000 (1) $1500 to $2000 (1)
New Price
128.0GB (4 x 32GB) OWC 2666MHz DDR4 PC4-21300 288-Pin ECC RDIMM Memory Upgrade Kit for PC

128.0GB (4 x 32GB) OWC 2666MHz DDR4 PC4-21300 288-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR4-2666, CL19, ECC, RDIMM, 288-Pin, 1.2V, 2Rx4, PC4-21300. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

Be the first
Ships in 2-3 Days

Mfr P/N: 2R6D42R4128S
OWC SKU: OWC2R6D42R4128S

 
Only
$868.47
Add to Cart
New Price
32.0GB OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin RDIMM Memory Upgrade for Mac

32.0GB OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin RDIMM Memory Upgrade for Mac

For Mac Pro (2019) 8-Core models and other systems that utilize PC4-21300 RDIMM. Lifetime OWC Limited Warranty.

Special Offers BadgeSpecial Offers
Be the first
In Stock

Mfr P/N: 2666D4MPE32G
OWC SKU: OWC2666D4MPE32G

 
Only
$228.89
Add to Cart
Add Parallels Desktop Pro Edition for only $29.00!
New Price
16.0GB OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin LRDIMM Memory Upgrade for Mac

16.0GB OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin LRDIMM Memory Upgrade for Mac

For Mac Pro (2019) 8-Core models and other systems that utilize PC4-21300 LRDIMM. Lifetime OWC Limited Warranty.

Special Offers BadgeSpecial Offers
Be the first
In Stock

Mfr P/N: 2666D4MPE16G
OWC SKU: OWC2666D4MPE16G

 
Only
$115.49
Add to Cart
Add Parallels Desktop Pro Edition for only $29.00!
New Price
256.0GB (8 x 32GB) OWC 2666MHz DDR4 PC4-21300 288-Pin ECC RDIMM Memory Upgrade Kit for PC

256.0GB (8 x 32GB) OWC 2666MHz DDR4 PC4-21300 288-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR4-2666, CL19, ECC, RDIMM, 288-Pin, 1.2V, 2Rx4, PC4-21300. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

Be the first
Ships in 2-3 Days

Mfr P/N: 2R6D42R4256K
OWC SKU: OWC2R6D42R4256K

 
Only
$1,735.20
Add to Cart
New Price
64.0GB (2 x 32GB) OWC 2666MHz DDR4 PC4-21300 288-Pin ECC RDIMM Memory Upgrade Kit for PC

64.0GB (2 x 32GB) OWC 2666MHz DDR4 PC4-21300 288-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR4-2666, CL19, ECC, RDIMM, 288-Pin, 1.2V, 2Rx4, PC4-21300. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

Be the first
Ships in 2-3 Days

Mfr P/N: 2R6D42R4064P
OWC SKU: OWC2R6D42R4064P

 
Only
$434.67
Add to Cart

Showing 1 - 5 of 5 items

This item has been added to your cart