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

13 matches for g4 upgrade

Single Module

Search: g4 upgrade » Quantity: Single Module

Showing 1 - 13 of 13 items

Sort:
Show:
View:
Filtering By

Quantity

Single Module
Remove
Filter By

Total Capacity

32.0GB (2) 16.0GB (4) 8.0GB (2) 4.0GB (2) 1.0GB (2) 512MB (1)

Form Factor

FB-DIMM (1) DIMM (4) RDIMM (2) SO-DIMM (6)

PC Speed

PC4-21300 (5) PC3-14900 (1) PC3-10600 (3) PC2-5300 (1) PC2700 (2) PC2100 (1)

Type

DDR4 (5) DDR3 (4) DDR2 (1) DDR (3)

Frequency

2666MHz (5) 1866MHz (1) 1333MHz (3) 667MHz (1) 333MHz (2) 266MHz (1)

Error Correction

ECC (7) Non-ECC (6)

Registration

Registered (4) Non-Registered (9)

Special Offers

Free US Shipping (2)

Rating

5 stars (1) 4 stars and up (10) 1 star and up (12)

Price

$10 to $20 (2) $20 to $40 (4) $40 to $60 (3) $100 to $150 (2) $200 to $300 (2)
1.0GB (1024MB) OWC PC2700 DDR 200-Pin SO-DIMM Memory Module

1.0GB (1024MB) OWC PC2700 DDR 200-Pin SO-DIMM Memory Module

Upgrade or replace the memory in your 12", 15", 17" PowerBook G4 'Aluminum', iBook G4, or iMac G4 1.0GHz+. Lifetime OWC Limited Warranty.

Reviews (26)
In Stock

Mfr P/N: OWC2700DDRS1GBA
OWC SKU: OWC2700DDRS1GBA

 
Only
$24.99
Add to Cart
512MB OWC PC2700 DDR 200-Pin Low-Profile (Non-Stacked) SO-DIMM Memory Module

512MB OWC PC2700 DDR 200-Pin Low-Profile (Non-Stacked) SO-DIMM Memory Module

Upgrade or replace the memory in your 12", 15", 17" PowerBook G4 'Aluminum', iBook G4, or iMac G4 1.0GHz+. Low profile (non-stacked). Lifetime OWC Limited Warranty.

Reviews (26)
Sold Out

Mfr P/N: OWC2700DDRS512A
OWC SKU: OWC2700DDRS512A

$19.99
Only
$12.99
Sold Out
1.0GB (1024MB) PC2100 DDR 266MHz 200 Pin So-DIMM for Mac

1.0GB (1024MB) PC2100 DDR 266MHz 200 Pin So-DIMM for Mac

New, Lifetime Advance Replacement Limited Warranty.

Be the first
In Stock

Mfr P/N: OWC2100DDRSO1024
OWC SKU: OWC2100DDRSO1GB

 
Only
$18.99
Add to Cart
New Price
32.0GB OWC 2666MHz DDR4 PC4-21300 260-Pin SO-DIMM Memory Upgrade for Mac

32.0GB OWC 2666MHz DDR4 PC4-21300 260-Pin SO-DIMM Memory Upgrade for Mac

Memory upgrade for iMac (2019-2020) and Mac mini (2018) models and PCs which utilize PC4-21300 SO-DIMM. Lifetime OWC Limited Warranty.

Special Offers BadgeSpecial Offers
Reviews (504)
In Stock

Mfr P/N: 2666DDR4S32G
OWC SKU: OWC2666DDR4S32G

 
Only
$226.79
Add to Cart
Add Parallels Desktop Pro Edition for only $29.00!
New Price
16.0GB OWC PC3-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Module for Mac

16.0GB OWC PC3-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Module for Mac

For Mac Pro 2009-2012 'Nehalem' & 'Westmere' models. **May not be mixed with other modules - see description** Lifetime OWC Limited Warranty.

Special Offers BadgeSpecial Offers
Reviews (58)
In Stock

Mfr P/N: 1333D3MPE16G
OWC SKU: OWC1333D3MPE16G

 
Only
$41.99
Add to Cart
Add Parallels Desktop Pro Edition for only $29.00!
New Price
8.0GB OWC 2666MHz DDR4 PC4-21300 260-Pin SO-DIMM Memory Upgrade for Mac

8.0GB OWC 2666MHz DDR4 PC4-21300 260-Pin SO-DIMM Memory Upgrade for Mac

Memory upgrade for iMac (2019-2020) and Mac mini (2018) models and PCs which utilize PC4-21300 SO-DIMM. Lifetime OWC Limited Warranty.

Special Offers BadgeSpecial Offers
Reviews (504)
In Stock

Mfr P/N: 2666DDR4S08G
OWC SKU: OWC2666DDR4S08G

 
Only
$54.59
Add to Cart
Add Parallels Desktop Pro Edition for only $29.00!
New Price
16.0GB OWC 2666MHz DDR4 PC4-21300 260-Pin SO-DIMM Memory Upgrade for Mac

16.0GB OWC 2666MHz DDR4 PC4-21300 260-Pin SO-DIMM Memory Upgrade for Mac

Memory upgrade for iMac (2019-2020) and Mac mini (2018) models and PCs which utilize PC4-21300 SO-DIMM. Lifetime OWC Limited Warranty.

Special Offers BadgeSpecial Offers
Reviews (504)
In Stock

Mfr P/N: 2666DDR4S16G
OWC SKU: OWC2666DDR4S16G

 
Only
$104.99
Add to Cart
Add Parallels Desktop Pro Edition for only $29.00!
New Price
16.0GB OWC PC3-14900 DDR3 1866MHz ECC Registered 240-Pin DIMM Memory Module for Mac

16.0GB OWC PC3-14900 DDR3 1866MHz ECC Registered 240-Pin DIMM Memory Module for Mac

Matched set of memory modules for Mac Pro (Late 2013 - 2019). Lifetime OWC Limited Warranty.

Special Offers BadgeSpecial Offers
Reviews (86)
In Stock

Mfr P/N: 1866D3MPE16G
OWC SKU: OWC1866D3MPE16G

 
Only
$41.99
Add to Cart
Add Parallels Desktop Pro Edition for only $29.00!
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!
8.0GB OWC PC3-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Module for Mac

8.0GB OWC PC3-10600 DDR3 ECC-R 1333MHz 240-Pin DIMM Memory Module for Mac

For Mac Pro 2009-2012 'Nehalem' & 'Westmere' models. **May not be mixed with other modules - see description** Lifetime OWC Limited Warranty.

Special Offers BadgeSpecial Offers
Reviews (58)
In Stock

Mfr P/N: 1333D3MPE8GB
OWC SKU: OWC1333D3MPE8GB

 
Only
$26.24
Add to Cart
Add Parallels Desktop Pro Edition for only $29.00!
Limited Quantity
4.0GB OWC PC3-10600 DDR3 ECC 1333MHz 240-Pin DIMM Memory Module for Mac

4.0GB OWC PC3-10600 DDR3 ECC 1333MHz 240-Pin DIMM Memory Module for Mac

For Mac Pro 2009-2012 'Nehalem' & 'Westmere' models. Lifetime OWC Limited Warranty.

Limited Quantity, Only 7 Left!
Reviews (63)
In Stock

Mfr P/N: 1333D3ECC4GB
OWC SKU: OWC1333D3ECC4GB

 
Only
$29.39
Add to Cart
4.0GB OWC PC5300 DDR2 ECC 667MHz 240-Pin FB-DIMM Module for Mac Pro (2006 & 2007) *Apple Qualified*

4.0GB OWC PC5300 DDR2 ECC 667MHz 240-Pin FB-DIMM Module for Mac Pro (2006 & 2007) *Apple Qualified*

True Apple Qualified Memory for Mac Pro (2006 & 2007) Quad-Core, 8-Core systems. Must install in pairs. Lifetime OWC Limited Warranty.

Reviews (46)
In Stock

Mfr P/N: 53FBMP4GB
OWC SKU: OWC53FBMP4GB

 
Only
$34.99
Add to Cart

Showing 1 - 13 of 13 items

This item has been added to your cart