256MB PC2100 DDR-266 4 GB DDR2 SDRAM Computer Memory (RAM)
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- USA Seller + Lifetime Warranty + Free Technical SupportBrand New · A-Tech$79.98Free shipping235 sold
- Brand New · A-Tech$39.99Free shipping
- USA Seller + Lifetime Warranty + Free Technical SupportBrand New · A-Tech$39.99Free shipping143 sold
- Open Box · AddOn$350.00or Best OfferFree shipping
Brand New · Unbranded$51.99or Best OfferFree shipping- $18.99or Best Offer$4.61 shipping
- Brand New · A-Tech$79.98Free shipping
- Pre-Owned · G. SKILL$64.90$7.07 shipping
- Brand New · Unbranded$48.82or Best OfferFree shipping10 watching
- $24.94Free shipping
- $25.00or Best OfferFree shipping
- Brand New · A-Tech$74.99Free shipping
- Brand New · Unbranded$30.33 to $87.67Free shipping16 sold
- $35.90or Best Offer$10.00 shipping39 sold
- Brand New · Unbranded$28.00 to $80.19Was: $30.11was - US $30.11Free shipping
- Brand New · Unbranded$53.93Was: $57.99was - US $57.99or Best OfferFree shipping192 sold
- Pre-Owned · Komputerbay$20.00$6.20 shipping
- $14.00$3.50 shippingOnly 1 left!
- Brand New · Crucial$17.53or Best OfferFree shipping166 sold
- Pre-Owned · Samsung$32.90$7.07 shipping
- $80.00or Best Offer$10.60 shipping
- Pre-Owned · Hynix$44.95or Best Offer$9.40 shipping15 sold
- $29.99Free shipping29 sold
- $65.11or Best OfferFree shipping105 sold
- Pre-Owned · Mushkin Enhanced$19.90$7.79 shipping2 watching
- Brand New · A-Tech$59.99Free shipping
- Pre-Owned · Crucial$1,100.00or Best OfferFree shippingOnly 1 left!
- $52.75Free shipping
- Open Box · Lenovo$36.99or Best Offer$4.80 shipping
- Pre-Owned · Patriot$24.44or Best Offer$10.15 shipping
- Brand New · Multi Brand$109.00or Best Offer$10.00 shipping
- Brand New · A-Tech$74.99Free shipping
- Brand New Dual Channel Kit . US Seller. Ships Fast.Brand New · Dell$92.99Free shipping844 sold
- $89.99Free shipping55 sold
- Pre-Owned · Wintec$12.00or Best Offer$4.80 shipping
- $75.00Free shipping
- USA Seller + Lifetime Warranty + Free Technical SupportBrand New · A-Tech$151.99Free shipping25 watching
- $149.99Free shipping
- Brand New · A-Tech$74.99Free shipping
- $74.99Free shipping
- $74.99Free shipping
- Brand New · Unbranded$9.28 to $54.71$10.00 shipping
- $74.99Free shipping
- Brand New · Micron$48.54Was: $52.19was - US $52.19or Best OfferFree shipping
- $28.94Free shipping
- $28.00or Best Offer$5.00 shipping
- Pre-Owned · Crucial$39.99Free shipping
- Brand New · Unbranded$26.29 to $59.66Was: $28.27was - US $28.27Free shipping
- $149.99Free shipping
- $36.99or Best OfferFree shipping9 watching
- USA Seller + Lifetime Warranty + Free Technical SupportBrand New · A-Tech$75.99Free shipping
- Brand New · Unbranded$53.93Was: $57.99was - US $57.99or Best OfferFree shipping201 sold
- Open Box · Unbranded$79.98or Best OfferFree shippingOnly 2 left
- $97.75Free shipping
- $40.00Was: $50.00was - US $50.00$7.85 shipping
- Pre-Owned · Hynix$39.99or Best OfferFree shipping
- $55.00Free shipping177 sold
- Brand New · A-Tech$39.99Free shipping5 watching
- $74.99Free shipping
- $74.99Free shipping
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Review highlights
Recommended by our customersA new lease of life for an old iMac
By t_j_barnes
Increasing RAM from 3GB to 6GB made a massive difference to the usability of my 2007 iMac. I subsequently replaced the d... see all reviews
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