Does it fits Dell Inspiron 5577?

I recommend downloading a program called CPU-Z. It will tell you the exact model,speed and size of your current ram, so you will know what to look for

What does it mean the last number 1628? My computer has 1713 and I was wondering if it is compatible?

Hello, That is the date code which shows when the chip was made. The chip you receive from this listing might have a different date code but will have the same part number as specified. Thanks, Leon

Sk hynix 8gb ddr4 1rx8 pc4-2400t hma81gs6afr8n-uh no ac 1746 ram. i have this currently, will these two work together?

you never want to mix rams and should have 2 of the exact same due to dual channel memory. I highly recommend buying 2 at a time.

I have a dell inspiron 13-5378 with a single rank of 8gb, same part number, but instead of ac, mine is ab. will this work together with the ab?

Hello, Yes this will work. Thanks!

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Hynix hma81gs6afr8 N-uh 8 GB ddr4 – 2400 SODIMM

Product ID: 733645229

Details

Brand
SK Hynix
Compatible Devices
Laptop
Computer Memory Size
8 GB
Memory Speed
2400 MHz
RAM Memory Technology
DDR4

⚡2400 MHz DDR4 speed

💾8GB capacity

🔌260-pin SO-DIMM form factor

$98.22

Duties & taxes included

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Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚀 Upgrade your laptop’s brainpower and never miss a beat!

COMPACT YET MIGHTY - 260-pin SO-DIMM design fits perfectly in ultrabooks and laptops
TRUSTED BRAND RELIABILITY - SK Hynix quality with 4.7-star rating from over 1,600 users
ENERGY EFFICIENT OPERATION - Runs at a low 1.2V for cooler, longer-lasting performance
SMOOTH SPEEDY PERFORMANCE - 2400 MHz bus speed ensures rapid data transfer and responsiveness
BOOST YOUR LAPTOPS MULTITASKING POWER - 8GB DDR4 memory to keep your workflow seamless and efficient

The Hynix HMA81GS6AFR8N-UH is an 8GB DDR4-2400 SO-DIMM RAM module designed for laptops, featuring a 260-pin form factor and operating at 1.2 volts. It delivers reliable, energy-efficient performance with a fast 2400 MHz data transfer rate, making it ideal for enhancing multitasking and overall system responsiveness. Backed by SK Hynix’s trusted brand reputation and a high customer satisfaction rating, this memory upgrade is perfect for professionals seeking a smooth, efficient computing experience.

Specifications

ASIN	B0754185PH
Amazon 売れ筋ランキング	パソコン・周辺機器 - 37,162位 ( パソコン・周辺機器の売れ筋ランキングを見る ) PC用メモリ - 224位
RAMメモリ技術	DDR4
RAMメモリ採用技術	DDR4
UPC	047114311646 047100000431
おすすめ度	5つ星のうち4.7 1,679 レビュー
カラムアドレスストローブレイテンシ	CL17
コンピュータメモリサイズ	8 GB
データ転送速度	2400 MHz
パック数	1
ピンの数	260
フォームファクター	SO-DIMM
ブランド	SK Hynix
ブランド名	SK Hynix
メモリフォームファクター	SODIMM
メモリ世代	DDR4
メモリ速度	2400 MHz
メモリ速度(Mhz)	2400 MHz
メーカー名	Hynix
メーカー型番	EP-RM-SOD-8G-PC4-2400
モデル名	HMA81GS6AFR8N-UH
互換デバイス	ノートパソコン
付属品総数	1
商品の追加説明1	No ECC
商品の重量	0.01 オンス
型番	HMA81GS6AFR8N-UH
対応デバイス	ノートパソコン
特徴	No ECC
電圧	1.2 ボルト

Reviews

D**L

Got what i paid for

All according to specifications. Works perfectly with its Korean brother (this one Chinese)

Invalid date

ケ**ウ

良いです

10年近く前に買ったDynabook ノートに問題なく使えました。

Invalid date

A**ー

メモリは必須です

メモリーが高騰していますが、DDR4のメモリーでもかなり価格が高いです。とはいうものの、最近のWindowsはたくさんのメモリーを必要とするので(16 GBが最低限)、増設は必須と言えるでしょう。

Invalid date

伊**.

PCメモリ

改善できました。ありがとうございました。

Invalid date

お**ウ

使えています。

DDR4-2400 (PC4-19200) SODIMM 8GB 古いノートＰＣをWin11 で使用、 4+4=8GBでは足りない気がしたので、 8+8=16GBに。問題なく動いている。 2025年秋過ぎからメモリーの価格上昇が激しい中、他より安めの価格で購入できた。

Invalid date

U**3

2019年のパソコンに取り付け

LAVIE NS300/Nに取り付けました。ちゃんと認識して良かったです。

Invalid date

S**1

所有するPCのRAMと同一メーカー・型番

所有するPCのRAMと同一メーカー・型番のため、単にメモリの増加というだけでなく、デュアルメモリとして機能でき、良いものが手に入りました。 PCも軽快になり、順調に使えています。

Invalid date

も**も

古いノートpcを復活

10年前のノートpcのメモリとSSD大容量化で復活。娘のメインpcにしました

Invalid date

J**N

Perfect

Invalid date

L**O

RAM

Ottimo prodotto, un po caro ma fa il suo dovere

Invalid date

M**A

zeeer goed

snel geleverd

Invalid date

C**N

Pour upgrade à faible coût

Utilisé pour passer un PC portable de 8 à 16GB, parfait

Invalid date

P**.

Prazo

Chegou no prazo e funcionou perfeitamente.

Invalid date

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$98.22

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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2 months ago

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