4 GB 256MB PC2100 DDR-266 Computer Memory (RAM) 4 GB Total Capacity
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- USA Seller + Lifetime Warranty + Free Technical SupportBrand New · A-Tech$39.99Free shipping144 sold
- Pre-Owned · Unbranded$26.60 to $69.67Free shipping
- Open Box · Lenovo$36.99or Best Offer$4.80 shipping
- Brand New · Arch Memory$65.95Free shipping
$4.59 to $49.90$10.00 shipping24 watching- Pre-Owned · Samsung$32.90$7.07 shipping
- $39.99Free shipping
- $29.99Free shipping3 watching
- $24.00or Best Offer$6.99 shipping19 watching
- Pre-Owned · RAM$25.00or Best Offer$6.10 shipping
- Brand New · Crucial$17.53or Best OfferFree shipping167 sold
- $52.75Free shipping
- Brand New · G. SKILL$11.20Was: $27.99was - US $27.99$11.05 shipping
- Brand New · A-Tech$74.99Free shipping
- Brand New · Computer Memory Solutions$79.99Free shipping
- $74.99Free shipping
- Pre-Owned · Unbranded$28.00$8.75 shipping2 watching
- Brand New · A-Tech$59.99Free shipping
- Pre-Owned · Mushkin Enhanced$19.90$7.79 shipping2 watching
- $21.25or Best OfferFree shipping
- Pre-Owned · Crucial$39.99Free shipping
- $20.83Free shipping
- $74.99Free shipping
- Pre-Owned · Kingston$9.95or Best Offer$4.95 shipping
- Pre-Owned · Wintec$12.00or Best Offer$4.80 shipping
- Brand New · OWC$12.18 to $47.04Free shipping
- Pre-Owned · Hynix$44.95or Best Offer$9.40 shipping15 sold
- $48.99Free shipping
- $33.29Was: $36.99was - US $36.99Free shipping
- Brand New · A-Tech$74.99Free shipping
- $15.00or Best Offer$5.02 shipping
- $27.81 to $69.88Was: $33.56was - US $33.56Free shipping
- $34.40Was: $36.99was - US $36.99or Best OfferFree shipping9 watching
- $9.99Was: $12.49was - US $12.49or Best Offer$4.80 shipping
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- Brand New · A-Tech$39.99Free shippingOnly 1 left!
- $34.40Was: $36.99was - US $36.99or Best OfferFree shipping
- $21.09Free shipping
- $74.99Free shipping
- Brand New · A-Tech$74.99Free shipping
- Brand New · Unbranded$9.28 to $29.61$10.00 shipping
- Pre-Owned · Mushkin Enhanced$24.99Free shipping
- Open Box · Unbranded$79.98or Best OfferFree shippingOnly 2 left
- $74.99Free shipping
- Brand New · Unbranded$6.55Was: $7.12was - US $7.12$4.85 shipping
- $39.90$4.00 shipping
- $19.95Free shipping
- $34.40Was: $36.99was - US $36.99or Best OfferFree shipping92 sold
- $10.39$4.35 shipping
- $16.00Free shipping
- $13.99$4.80 shipping
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- $66.99or Best OfferFree shippingOnly 1 left!
- $55.00Free shipping177 sold
- Brand New · Unbranded$26.29 to $59.66Was: $44.83was - US $44.83Free shipping
- $49.45Free shipping
- Pre-Owned · Crucial$7.50or Best Offer$5.02 shipping
- $74.99Free shipping
- Pre-Owned · Patriot$69.98Free shipping
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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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