Do these connectors really have 29 pins, or are they 22 pin connectors? 29pin=12gb/s host to 12gb/s drives, or 22pin=12gb/s host to 6gb/s drives?

29pin=12gb/s host to 12gb/s drives 8482 29pin (pin) is divided into 22+7 PIN, the middle 7PIN is empty, the actual does not affect the use of the transfer rate is 12gp/s. 8643 is 12g, divided into four 8482 is each 3Gb / s.

Will with power and work with sata drives? no additional cable needed?

I think you're right that the SAS data connector is backwards compatible to a SATA drive. The opposite is not true: not forwards compatible from a SATA data connector to a SAS. But the power you'll just have to connect separately to your SATA drive like you already do. Unlike with a SAS drive, you can't stack the power connector onto this cables drive-end connector. Does that make sense?

Can you fix-n-match sas and sata drives with this cable?

Yes, i can plug both SAS and SATA drive with this cable with a SAS card

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

SFF-8643 Internal Mini SAS HD to (4) 29pin SFF-8482 connectors with SAS 15pin Power Port 12GB/S Cable (1M)

SFF-8643 Internal Mini SAS HD to (4) 29pin SFF-8482 connectors with SAS 15pin Power Port 12GB/S Cable (1M)

Product ID: 61605758

Details

Brand
CableDeconn
Cable type
SATA/SAS
Compatible devices
Server Storage
Connector type
sas scsi
Special feature
High Speed

⚡12GB/s blazing transfer speed

🔌4x SAS 29pin connectors + power port

🧵Durable braided cable sheath

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

R$374

Duties & taxes included

In stock

Sold byAmazon BrazilDelivered 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 Brazil.

Secure transaction

Description

⚡ Power your storage like a pro — speed, stability, and style in one cable!

PREMIUM BRAIDED SHEATH - Tangle-free, flexible cable management for sleek, professional builds.
QUAD SAS DRIVE SUPPORT - Connect up to 4 SAS/SATA drives seamlessly from a single controller port.
SECURE POWER INTEGRATION - Built-in SAS 15pin power port ensures stable, reliable drive power delivery.
BLAZING 12 GB S THROUGHPUT - Maximize your data flow with industry-leading SAS speeds.
PLUG PLAY COMPATIBILITY - Designed for Mini SAS SFF-8643 host controllers—no guesswork, just performance.

The CableDeconn SFF-8643 to 4x SFF-8482 SAS breakout cable delivers ultra-fast 12GB/s data transfer, connecting a Mini SAS HD controller to four SAS/SATA drives with integrated power support. Its durable braided design ensures easy cable management and secure connections, backed by an 18-month warranty and lifetime tech support—perfect for high-performance storage arrays in professional setups.

Specifications

ASIN	B07B9SBSVW
Best Sellers Rank	14,861 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 4 in SAS Cables
Brand	CableDeconn
Cable Type	SATA/SAS
Cable type	SATA/SAS
Colour	Black,Blue
Compatible Devices	Server, Storage Array
Compatible Phone Models	No Compatible Phone Models
Compatible devices	Server, Storage Array
Compatible phone models	No Compatible Phone Models
Connector Gender	Male-to-Male
Connector Type	sas, scsi
Connector type	sas, scsi
Country Of Origin	China
Customer Package Type	Standard Packaging
Customer Reviews	4.6 out of 5 stars 300 Reviews
Data Transfer Rate	12 Gigabits Per Second
Ethernet Cable Category	Cat 8
Frequency	12 GHz
Gauge	30.0
Indoor Outdoor Usage	Indoor
Item Length	1 Metres
Item Shape	Round
Item Weight	70 Grams
Manufacturer	CableDeconn
Manufacturer Part Number	4336291152
Model Name	H0207
Model Number	H0204
Number of Items	1
Number of Pins	29
Other Special Features of the Product	High Speed
Recommended Uses For Product	Connecting a SAS controller to four SATA/SAS disks
Special feature	High Speed
UPC	695937722080

Reviews

R**T

Do the job intended perfectly

Does the intended job fine. Transfer speeds are meet the standard of the HBA used. The braided sheathing helps with management of the cables in the case & the inner cables that attach to each of the SAS drive connectors seem up to the job of routing round corners without having to force them. The drive & power connectors clip securely into the drives SAS & power interfaces, and the SATA power connection from my PSU clip in snug and have no fear of them coming away when in use.

25.02.2026

M**N

top

Works well on Sas PCIe cards if you want more than for get a backplane these brake out cables can only do 4 drives each

16.02.2026

Z**S

It work

Working as intended

16.05.2026

C**.

Works ok

21.04.2026

A**A

Everything good

14.04.2026

M**N

Work a treat

These work for me, no issues thus far.

1.08.2025

A**R

Perfect.

4.11.2025

J**N

SAS Cable

Great cable, worked first time with SAS 12Gb disks and a perf H730 controller

14.02.2025

A**S

Conexión rápida y sencilla

Todo perfecto, conexión rápida y funcional.

12.01.2026

C**D

Werkt goed

13.04.2026

A**ー

問題なく使用できました

まず最初に私は専門家ではない為、誤った記述をしている可能性がある事を断っておきます。今回初めて12Gbps対応のエンタープライズ向けSAS規格SSDを入手したため、Windows10のPCに搭載する為に購入。使用したRAIDカードは12Gbps対応のIBM製ServeRAID M5210で、本ケーブルで2台のSSD（TOSHIBA製KPM51VUG1T60）を接続。（発熱対策でRAIDカードに追加のヒートシンクと4cmファンを後付けしています）上記のRAIDカードは旧LSI製のMegaRAID storage manager（以降MSMと略します）にて認識したため、MSMからドライブ情報を確認したところ、「Negotiated Link Speed」は12.0Gbpsと認識していました。 MSM上からRAID0で論理ドライブを構築しフォーマット後に、CrystalDiskMarkにて全てデフォルトでテストしてみた所、画像1枚目のような結果になりました。テストに使用したSSDのスペック上シーケンシャル・Read/Writeは2,100MB/s出るらしいのですがテスト環境や構築の違いなのかなとも思います（正直当方素人なので詳細は不明。1435MB/sをGbps表記にすると約11Gbps出ている計算になるのでRAIDカードの頭打ちなのかもしれません。）。一応同環境で使用しているcrucial製MX500 CT500MX500SSD1よりもシーケンシャル・Read/Writeは倍以上速かったため満足できる結果かと思います。またMSM上からリンク速度を12.0Gbpsから6.0Gbpsに制限してテストしてみた所、画像2枚目のような結果になりましたのでご参考までにどうぞ。（MSMの「Negotiated Link Speed」上も6.0Gbpsと認識）使用してみて気になった点はドライブに接続する側のコネクタが出っ張っている為、SATA電源を接続しケースに組み込むときに少し邪魔になる可能性があります。ケースに余裕が無い場合はSATA電源ケーブルはL字の物を用意しておいた方がいいかもしれません。また、今回のテスト環境は素人がサーバーではなく一般的なWindows10PCに使用した際のレビューの為、あくまで「RAIDカードを乗せたWindows10でSAS-3.0のSSD使用できました。」程度とさせておいてください。テスト環境 OS：Windows10 pro マザーボード：ASUS PRIME B-450-PLUS CPU：RYZEN 7 3800X メモリ：32GB（16GB×2）使用SSD：TOSHIBA KPM51VUG1T60 RAIDカード：IBM ServeRAID M5210（熱対策にファンを取り付けてチップ温度65～70℃程度で動作）使用ソフト：MegaRAID storage manager 17.05.06.00、CrystalDiskMark8.0.5

5.02.2025

M**D

good quality

11.05.2025

D**I

Tutto OK !!!

16.03.2026

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Pooja R.

The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

R$374

Duties & taxes included

In stock

Sold byAmazon BrazilDelivered 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 Brazil.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

View all Trustpilot reviews