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HP DIMM 4GB DDR4 2400 MHz Memory Module - Desktop PC (Z9H59AA)

A single module to slide into a free slot on a desktop PC: the long format does not fit a laptop, and the motherboard has to accept this generation of memory.

  • Long DIMM format, for desktop PCs only
  • DDR4 generation, not compatible with a DDR5 slot
  • Frequency 2400 MHz
  • A single 4 GB module, not a kit
Ref.: Z9H59AA
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HP DIMM 4GB DDR4 2400 MHz Memory Module - Desktop PC (Z9H59AA) — image 1

Non-contractual photos

The visuals on this page are supplied by the manufacturer. They are frequently produced for a whole range — not for the exact model you are viewing: what you see in the photo is never a promise of what is included.

No exchange, return or cancellation will be accepted on the grounds that something seen in a photo (accessory, port, colour, keyboard layout, packaging…) is not found on the delivered product. Only the specifications written on the page are binding for the order.

What the image does not guarantee:

  • Design and revisions : one component is produced by several partner manufacturers: cooler, backplate, RGB lighting and printing change with the version delivered.
  • Quantity : an image showing two memory modules or several fans does not mean the set is sold that way — check the packaging in the specifications.
  • Cooling : a processor may be sold without a cooler, and not all the fans visible inside a case are supplied.
  • Accessories : cables, adapters, screws, brackets and software licences are supplied only if the specifications say so.
  • Colour : one image often serves several colours, and the shade you see depends on studio lighting as much as on your screen settings; the colour sold is the one in the title and the specifications.
  • Props and accessories : the items shown around the product (cables, stands, decorative objects, content displayed on screen) are not included unless explicitly stated.
  • Packaging : boxes, labels and bundles change with the manufacturer's revisions: the packaging delivered may differ from the one in the photo.

What is binding: the product title, this page's technical specifications, the description and, when provided, the manufacturer's PDF datasheet available in the downloads.

The slightest doubt about a specification? Contact us before ordering and we will check for you.

(+212) 05 30 31 64 21+212 6 64 10 46 24service.client@iris.ma

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1 200,00 DHincl. VAT

Only 1 left in stock

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Receive it between Wed 23 Sept and Fri 25 Sept — delivery 40 DH incl. VAT all over Morocco

Delivery to your address

Receive it between Wed 23 Sept and Fri 25 Sept — delivery 40 DH incl. VAT all over Morocco

The estimate is refined using actual delivery rounds to your city.

  • Free delivery from 3 000 DH of purchases, all over Morocco.
  • Below that, the same rate in every city for parcels up to 30 kg (delivery to your home or workplace) — the exact amount is shown above, then in the basket.
  • Above 30 kg, the rate follows the parcel's weight. In Casablanca, the flat rate holds up to 120 kg.
  • You are notified by SMS, then called by the courier before your parcel is handed over (delivered by Sapress).
  • Observed delivery time: 1 to 5 working days depending on the city.
Free in-store collection: Casablanca (on site) · Témara (within 48 h)

In-store collection — free

Casablanca store
Available in store
Pick it up on site — Lun–Ven 10h–19h · Sam 10h–14h.

Résidence Manoir des Roses, Lot. 18, Boulevard El Hachmi El Filali, Rond-point Bachkou, Casablanca

Opening hours

  • Mon–Fri: 10am – 7pm
  • Sat: 10am – 2pm
  • Closed on Sundays and public holidays

Payment on site: cash, bank card via terminal, certified cheque.

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Temara pickup point
We bring it to the store within 48 h
We call you as soon as it arrives in store.

Boulevard Hassan II, Résidence Les Perles de Témara, Immeuble 5, appartement 2, Témara

Opening hours

  • Mon–Fri: 8.30am – 1pm / 2pm – 6pm
  • Sat: 8.30am – 12.30pm
  • Closed on Sundays and public holidays

Payment on site: cash, bank card via terminal, certified cheque.

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1 year warranty — free repair in Morocco if it breaks down during the warranty period

1 year manufacturer's warranty

This product is covered for 1 year by a manufacturer's warranty (the brand's official warranty). Your iris.ma invoice serves as the warranty document: keep it safe.

A problem with your product? Don't worry: contact us by phone, WhatsApp or e-mail. Depending on the brand, we direct you either straight to the repairer appointed by the brand to fix your product, or to us — and we take care of the rest.

  • If a repair is possible, it is carried out free of charge.
  • If the product cannot be repaired, the brand offers an exchange for another product.
  • If no product is available, a refund is issued as soon as the brand confirms it.

Faulty straight out of the box? Some brands offer an immediate exchange, others a repair. Contact us to find out what applies to your product.

The warranty covers breakdowns occurring under normal use, as defined by the brand's terms. Product breakage (drop, impact, liquid…) is not covered, nor are certain consumable parts.

(+212) 05 30 31 64 21+212 6 64 10 46 24service.client@iris.ma

New, never opened — our commitment

All our products are new, delivered in their sealed original packaging.

We commit to never sending you a product that has been opened, unboxed or returned by another customer — even one “just opened for checking”.

Any doubt on delivery (damaged box, seal already opened)? Point it out to the courier or contact us immediately: we take the product back and send you another one.

Sales invoice

Every order comes with its sales invoice, included with the parcel (handed over in person for a store collection).

Ordering for a company? Using the details you give at checkout (company name and ICE), the invoice is issued in your company's name, with its ICE.

Need a quote? Request a free quote — reply within 24 working hours.

100% secure payment: Bank transfer · Bank card · Cash on delivery · Certified cheque

Accepted payment methods

Bank transfer

Simply transfer the amount shown to account 007 826 0002684000000426 89 — SGM2I, Attijariwafa bank. The rest (the reference to quote, sending us the proof, tracking) is explained right after confirmation and by email. An instant transfer is recommended: it saves you 24 hours on the delivery time.

Bank card

Your everyday Moroccan bank card is enough — Visa, Mastercard or CMI, no special card required. Foreign cards are accepted too. Secure payment by Attijari Payment.

Cash on delivery

Pay the courier in cash on delivery — no fee.

Certified cheque

Certified cheque payable to “sgm2i”. Have your bank certify the cheque, then send us a copy on WhatsApp (+212 6 64 10 46 24) or to service.client@iris.ma — we dispatch as soon as we receive it.

Cash at a bank branch

Pay the cash in at any of the 3,400 Attijariwafa Bank branches in Morocco, to the SGM2I account no. 0268 D 000 000 426. You do not need an account there: your ID and the cash are enough.

The methods offered depend on the order total and the carrier — checkout shows the final list.

Google reviews4.7(553 reviews)

Product overview

Improve the performance of your desktop PC with the HP 4GB DDR4 2400 MHz DIMM memory module. Increase the speed and responsiveness of your system with this high-performance memory. Ideal for multitasking, it handles your applications better for a smooth computing experience. Boost your productivity and enjoy trouble-free operation.

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Technical specifications

Technical specifications
Capacity4 GB
Number of modules1 module
Module capacity4 GB
Frequency2,400 MHz
Effective frequency2400 MT/s
Form factorDIMM (long module)
Technical specifications (continued)
DDR generationDDR4
Memory module typeDIMM
Compatible machineDesktop PC
PackagingSingle module
Warranty1 year

Specific references

EAN190780959480

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Frequently asked questions about this product

Is this HP memory module suitable for a laptop?
No: it is a full-length DIMM, reserved for desktop PCs. A laptop requires a SO-DIMM module, which is shorter and has a different connector.
Will this DDR4 module fit in a DDR5 slot?
No: the keying notches of the two generations are in different positions. Before ordering, check that your motherboard does accept DDR4.
Is this product a kit of two modules?
No: it is a single 4 GB module, not a kit. It is designed to supplement the memory already installed, in a slot that is still free.
Is a 4 GB module enough to give a desktop PC a new lease of life?
It is intended as an addition: fitted in a free slot, it adds 4 GB to what the machine already has, which mainly helps with office multitasking. Think of it as a boost, not as the main memory.
What frequency does this HP module run at?
2,400 MHz. This frequency is only reached if the motherboard supports it: on an older board, the memory falls back to the maximum speed the machine accepts.
Is this HP 4 GB DDR4 module new and under warranty?
Yes, it is a new HP product, reference Z9H59AA, barcode 190780959480. The invoice serves as the warranty document, for 1 year. Keep it in case a defect is found.

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