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HP - Compaq
Pavilion 500 Series
Pavilion 550-040nz

See what's installed now.

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HP - Compaq Pavilion 550-040nz compatible upgrades

These upgrades are guaranteed compatible when you order from Crucial.com

compatible memory

memory

solid state drive

Without a doubt, compatibility is the most important factor in buying a memory upgrade for your laptop or computer. Your RAM must be compatible with your system — or your system just won't work. With so many variations in memory, it's important to understand just exactly what will work — and what won't — in your system. Using the Memory Advisor or Scanner on Crucial.com is the best way to ensure compatibility. 100% guaranteed. Or your money back.

Your HP - Compaq Pavilion 550-040nz

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*Not to exceed manufacturer supported memory.

what does this mean?

Memory or DRAM is the "working" memory of the computer. It's used to store data for programs (sequences of instructions) on a temporary basis.

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Storage: Serial ATA support

what does this mean?

Storage drives -- hard drives and solid state drives -- are the permanent memory for the programs and documents on your computer.

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Compatible Memory

[ { "catentry_id" : "808502", "Attributes" : {} } ]

Crucial 2GB DDR3L-1600 UDIMM

CT9324829

DDR3 PC3-12800 • CL=11 • Unbuffered • NON-ECC • DDR3-1600 • 1.35V • 256Meg x 64 •
upgrade for HP - Compaq Pavilion 550-040nz system.

€19.67 inc. VAT*

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[ { "catentry_id" : "14073", "Attributes" : {} } ]

Crucial 2GB DDR3L-1600 UDIMM

CT9494065

DDR3 PC3-12800 • CL=11 • Unbuffered • NON-ECC • DDR3-1600 • 1.35V • 256Meg x 64 •
upgrade for HP - Compaq Pavilion 550-040nz system.

€19.67 inc. VAT*

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[ { "catentry_id" : "809003", "Attributes" : {} } ]

Crucial 4GB Kit (2 x 2GB) DDR3L-1600 UDIMM

CT9324827

DDR3 PC3-12800 • CL=11 • Unbuffered • NON-ECC • DDR3-1600 • 1.35V • 256Meg x 64 •
upgrade for HP - Compaq Pavilion 550-040nz system.

€23.36 inc. VAT*

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[ { "catentry_id" : "811504", "Attributes" : {} } ]

Crucial 4GB Kit (2 x 2GB) DDR3L-1600 UDIMM

CT9495880

DDR3 PC3-12800 • CL=11 • Unbuffered • NON-ECC • DDR3-1600 • 1.35V • 256Meg x 64 •
upgrade for HP - Compaq Pavilion 550-040nz system.

€25.82 inc. VAT*

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[ { "catentry_id" : "14935", "Attributes" : {} } ]

Crucial 4GB DDR3L-1600 UDIMM

CT9476200

DDR3 PC3-12800 • CL=11 • Unbuffered • NON-ECC • DDR3-1600 • 1.35V • 512Meg x 64 •
upgrade for HP - Compaq Pavilion 550-040nz system.

€34.43 inc. VAT*

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[ { "catentry_id" : "14938", "Attributes" : {} } ]

Crucial 4GB DDR3L-1866 UDIMM

CT9324828

DDR3 PC3-14900 • CL=13 • Unbuffered • NON-ECC • DDR3-1866 • 1.35V • 512Meg x 64 •
upgrade for HP - Compaq Pavilion 550-040nz system.

€39.35 inc. VAT*

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[ { "catentry_id" : "13677", "Attributes" : {} } ]

Crucial 8GB DDR3L-1600 UDIMM

CT9324811

DDR3 PC3-12800 • CL=11 • Unbuffered • NON-ECC • DDR3-1600 • 1.35V • 1024Meg x 64 •
upgrade for HP - Compaq Pavilion 550-040nz system.

€66.41 inc. VAT*

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[ { "catentry_id" : "811505", "Attributes" : {} } ]

Crucial 8GB Kit (2 x 4GB) DDR3L-1600 UDIMM

CT9478319

DDR3 PC3-12800 • CL=11 • Unbuffered • NON-ECC • DDR3-1600 • 1.35V • 512Meg x 64 •
upgrade for HP - Compaq Pavilion 550-040nz system.

€70.10 inc. VAT*

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[ { "catentry_id" : "822504", "Attributes" : {} } ]

Crucial 8GB Kit (2 x 4GB) DDR3L-1866 UDIMM

CT9324819

DDR3 PC3-14900 • CL=13 • Unbuffered • NON-ECC • DDR3-1866 • 1.35V • 512Meg x 64 •
upgrade for HP - Compaq Pavilion 550-040nz system.

€78.71 inc. VAT*

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[ { "catentry_id" : "812003", "Attributes" : {} } ]

Crucial 16GB Kit (2 x 8GB) DDR3L-1600 UDIMM

CT9324826

DDR3 PC3-12800 • CL=11 • Unbuffered • NON-ECC • DDR3-1600 • 1.35V • 1024Meg x 64 •
upgrade for HP - Compaq Pavilion 550-040nz system.

€134.06 inc. VAT*

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Compatible SSDs

[ { "catentry_id" : "1284006", "Attributes" : {} } ]

Crucial MX300 2TB SATA 2.5" 7mm (with 9.5mm adapter) Internal SSD

CT9324813

2TB 2.5-inch internal SSD • SATA 6.0Gb/s • 530 MB/s Read, 510 MB/s Write
upgrade for HP - Compaq Pavilion 550-040nz system.

€560.87 inc. VAT*

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[ { "catentry_id" : "2427504", "Attributes" : {} } ]

Crucial MX500 500GB 3D NAND SATA 2.5-inch 7mm (with 9.5mm adapter) Internal SSD

CT11212802

500GB 2.5-inch internal SSD • SATA 6.0Gb/s • 560 MB/s Read, 510 MB/s Write
upgrade for HP - Compaq Pavilion 550-040nz system.

€82.40 inc. VAT*

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[ { "catentry_id" : "1283502", "Attributes" : {} } ]

Crucial MX300 1TB SATA 2.5" 7mm (with 9.5mm adapter) Internal SSD

CT9324831

1TB 2.5-inch internal SSD • SATA 6.0Gb/s • 530 MB/s Read, 510 MB/s Write
upgrade for HP - Compaq Pavilion 550-040nz system.

€281.66 inc. VAT*

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[ { "catentry_id" : "2427503", "Attributes" : {} } ]

Crucial MX500 250GB 3D NAND SATA 2.5-inch 7mm (with 9.5mm adapter) Internal SSD

CT11180646

250GB 2.5-inch internal SSD • SATA 6.0Gb/s • 560 MB/s Read, 510 MB/s Write
upgrade for HP - Compaq Pavilion 550-040nz system.

€54.11 inc. VAT*

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[ { "catentry_id" : "1283003", "Attributes" : {} } ]

Crucial MX300 275GB SATA 2.5" 7mm (with 9.5mm adapter) Internal SSD

CT9324807

275GB 2.5-inch internal SSD • SATA 6.0Gb/s • 530 MB/s Read, 500 MB/s Write
upgrade for HP - Compaq Pavilion 550-040nz system.

€89.78 inc. VAT*

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[ { "catentry_id" : "1984002", "Attributes" : {} } ]

Crucial BX300 480GB SATA 2.5-inch 7mm (with 9.5mm adapter) Internal SSD

CT10360373

Crucial BX300 480GB SATA 6Gbps 2.5" Internal SSD • 555MB/s Read, 510MB/s Write
upgrade for HP - Compaq Pavilion 550-040nz system.

€153.74 inc. VAT*

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[ { "catentry_id" : "1983004", "Attributes" : {} } ]

Crucial BX300 240GB SATA 2.5-inch 7mm (with 9.5mm adapter) Internal SSD

CT10265650

Crucial BX300 240GB SATA 6Gbps 2.5" Internal SSD • 555MB/s Read, 510MB/s Write
upgrade for HP - Compaq Pavilion 550-040nz system.

€93.47 inc. VAT*

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[ { "catentry_id" : "1983003", "Attributes" : {} } ]

Crucial BX300 120GB SATA 2.5-inch 7mm (with 9.5mm adapter) Internal SSD

CT10171061

Crucial BX300 120GB SATA 6Gbps 2.5" Internal SSD • 555MB/s Read, 510MB/s Write
upgrade for HP - Compaq Pavilion 550-040nz system.

€45.50 inc. VAT*

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[ { "catentry_id" : "1283004", "Attributes" : {} } ]

Crucial MX300 525GB SATA 2.5" 7mm (with 9.5mm adapter) Internal SSD

CT9324825

525GB 2.5-inch internal SSD • SATA 6.0Gb/s • 530 MB/s Read, 510 MB/s Write
upgrade for HP - Compaq Pavilion 550-040nz system.

€148.82 inc. VAT*

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[ { "catentry_id" : "2429005", "Attributes" : {} } ]

Crucial MX500 1TB 3D NAND SATA 2.5-inch 7mm (with 9.5mm adapter) Internal SSD

CT11514265

1TB 2.5-inch internal SSD • SATA 6.0Gb/s • 560 MB/s Read 510 MB/s Write
upgrade for HP - Compaq Pavilion 550-040nz system.

€152.51 inc. VAT*

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[ { "catentry_id" : "2428502", "Attributes" : {} } ]

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Crucial MX500 2TB 3D NAND SATA 2.5-inch 7mm (with 9.5mm adapter) Internal SSD

CT11354813

2TB 2.5-inch internal SSD • SATA 6.0Gb/s • 560 MB/s Read, 510 MB/s Write
upgrade for HP - Compaq Pavilion 550-040nz system.

€355.46 inc. VAT*

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