- 8 GB (4GB max with current Kingston products)
- 2 Sockets
- 1 GB (Removable) or
- 2 GB (Removable) or
- 4 GB (Removable) or
- 6 GB (Removable)
- SSD - SATA 2.5-inch 9.5mm; USB
- VG494PA
- Virtually any configuration up to 4GB can be reached using any combination of 1GB and 2GB modules.
- MODULES MUST BE ORDERED AND INSTALLED IN PAIRS for Dual Channel mode, if supported.
- If 4GB is installed, the recognized memory may be reduced to 3.5GB or less (depending on system configuration and memory allocation).
- Maximum configurations require a 64-bit operating system
Refine By
- Form Factor
- 2.5 inch 7mm SSD (2)
- 2.5 inch 9.5mm SSD (2)
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- Screwdriver (2)
- Wrist Strap (2)
- Capacity
- 120GB (1)
- 1GB (2)
- 256GB (1)
- 2GB (3)
- 4GB (2)
- 500GB (1)
- 512GB (1)
- Series
- 840 (1)
- 840 Pro (1)
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- USB 2.0 to 2.5" SATA (1)
- Brand
- 3M (1)
- Crucial (2)
- iFixit (3)
- Kingston (2)
- Moody Tools (2)
- OCZ (1)
- RamCity (5)
- Samsung (2)
- Pieces in Kit
- 1 (16)
- 2 (2)
- Price Range
Guaranteed-compatible upgrades for your
HP/Compaq Presario CQ40 Series Notebook CQ40-505AX
18 Results Found
- Computer Memory
- Internal Hard Drives
- Solid State Drives
- External Hard Drives
- Accessories
- Other
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Computer Memory
Recommended Upgrade
RamCity 4GB PC2-6400 Unbuffered 200-pin SO-DIMM
Part #: CQE • 4GB • DDR2-800 - 800Mhz - PC2-6400 • CL6 • Non-ECC • Unbuffered • 1.8V • 16-chip 256M x8 • Lifetime Advance Replacement Warranty
$161.995 In StockFree ShippingFree Shipping via our standard delivery service is available, and usually takes 2-3 business days to arrive. All shipping options are explained on our Shipping Page.
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Computer Memory
Recommended Upgrade
RamCity 4GB PC2-6400 Unbuffered 200-pin SO-DIMM Kit (2x 2GB)
Part #: 2xBJE • 4GB Kit (2x 2GB) • DDR2-800 - 800Mhz - PC2-6400 • CL6 • Non-ECC • Unbuffered • 1.8V • 16-chip 128M x8 • Lifetime Advance Replacement Warranty
$103.993 In StockFree ShippingFree Shipping via our standard delivery service is available, and usually takes 2-3 business days to arrive. All shipping options are explained on our Shipping Page.
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Computer Memory
Recommended Upgrade
RamCity 2GB PC2-6400 Unbuffered 200-pin SO-DIMM
Part #: BJE • 2GB • DDR2-800 - 800Mhz - PC2-6400 • CL6 • Non-ECC • Unbuffered • 1.8V • 16-chip 128M x8 • Lifetime Advance Replacement Warranty
$56.996 In StockFree ShippingFree Shipping via our standard delivery service is available, and usually takes 2-3 business days to arrive. All shipping options are explained on our Shipping Page.
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Computer Memory
Recommended Upgrade
Kingston 2GB PC2-6400 Unbuffered 200-pin SO-DIMM
Part #: KTH-ZD8000C6/2G • 2GB • DDR2-800 - 800Mhz - PC2-6400 • Non-ECC • Unbuffered • 1.8V • Lifetime Advance Replacement Warranty
$84.991 In StockFree ShippingFree Shipping via our standard delivery service is available, and usually takes 2-3 business days to arrive. All shipping options are explained on our Shipping Page.
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Computer Memory
Recommended Upgrade
Kingston 1GB PC2-6400 Unbuffered 200-pin SO-DIMM
Part #: KTH-ZD8000C6/1G • 1GB • DDR2-800 - 800Mhz - PC2-6400 • Non-ECC • Unbuffered • 1.8V • Lifetime Advance Replacement Warranty
$50.992 In StockFree ShippingFree Shipping via our standard delivery service is available, and usually takes 2-3 business days to arrive. All shipping options are explained on our Shipping Page.
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Computer Memory
Recommended Upgrade
RamCity 1GB PC2-6400 Unbuffered 200-pin SO-DIMM
Part #: CBI • 1GB • DDR2-800 - 800Mhz - PC2-6400 • CL6 • Non-ECC • Unbuffered • 1.8V • 16-chip 64M x8 • Lifetime Advance Replacement Warranty
$35.99Free ShippingFree Shipping via our standard delivery service is available, and usually takes 2-3 business days to arrive. All shipping options are explained on our Shipping Page.
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Computer Memory
Recommended Upgrade
RamCity 2GB PC2-6400 Unbuffered 200-pin SO-DIMM Kit (2x 1GB)
Part #: 2xCBI • 2GB Kit (2x 1GB) • DDR2-800 - 800Mhz - PC2-6400 • CL6 • Non-ECC • Unbuffered • 1.8V • 16-chip 64M x8 • Lifetime Advance Replacement Warranty
$58.99Free ShippingFree Shipping via our standard delivery service is available, and usually takes 2-3 business days to arrive. All shipping options are explained on our Shipping Page.
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Solid State Drives
Recommended Upgrade
Crucial M4 256GB 2.5 inch 9.5mm SSD
Part #: CT256M4SSD2 • 256GB • 415 MB/sec Read, 260 MB/sec Write • SATA III • 3 Yrs Warranty
$263.9914 In StockFree ShippingFree Shipping via our standard delivery service is available, and usually takes 2-3 business days to arrive. All shipping options are explained on our Shipping Page.
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Solid State Drives
Recommended Upgrade
OCZ Vertex 3.20 120GB 2.5 inch 9.5mm SSD
Part #: OCZ-VTX3-25SAT3-120G.20 • 120GB • 20nm MLC Asynchronous • 550 MB/sec Read, 520 MB/sec Write • SATA III • 3 Yrs Warranty
$170.998 In StockFree ShippingFree Shipping via our standard delivery service is available, and usually takes 2-3 business days to arrive. All shipping options are explained on our Shipping Page.
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Solid State Drives
Recommended Upgrade
Samsung 840 Pro 512GB 2.5 inch 7mm SSD
Part #: MZ-7PD512BW • 512GB • Samsung 2x nm Toggle DDR 2.0 NAND • 540 MB/sec Read, 520 MB/sec Write • SATA III • 5 Yrs Warranty
$566.993 In StockFree ShippingFree Shipping via our standard delivery service is available, and usually takes 2-3 business days to arrive. All shipping options are explained on our Shipping Page.
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Solid State Drives
Recommended Upgrade
Samsung 840 500GB 2.5 inch 7mm SSD
Part #: MZ-7TD500BW • 500GB • Samsung 2x nm Toggle DDR 2.0 NAND • 540 MB/sec Read, 330 MB/sec Write • SATA III • 3 Yrs Warranty
$467.993 In StockFree ShippingFree Shipping via our standard delivery service is available, and usually takes 2-3 business days to arrive. All shipping options are explained on our Shipping Page.
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Accessories
Recommended Upgrade
$39.998 In Stock
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Accessories
Recommended Upgrade
$6.9927 In Stock
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Accessories
Recommended Upgrade
$6.997 In Stock
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Accessories
Recommended Upgrade
$14.996 In Stock
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Accessories
Recommended Upgrade
Moody Tools Precision ESD Phillips JIS Type-S PH00x64mm Screwdriver
Part #: MT51-2400 • Phillips JIS Type-S PH00x64mm • Lifetime Warranty
$17.9915 In Stock
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Accessories
Recommended Upgrade
Moody Tools Precision ESD Torx T6x64mm Screwdriver
Part #: MT51-2505 • Torx T6x64mm • 1 Year Warranty
$18.9928 In Stock
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Accessories
Recommended Upgrade
$47.992 In Stock