FREE DELIVERY ANYWHERE IN THE USA
We accept PO’s from qualified businesses, government agencies, defense, and educational institutions.
0
Contact Us
1-888-352-2298 [email protected]
Home / HYNIX / Server RAM / HYNIX HMT42GR7AMR4A-G7

Hynix HMT42GR7AMR4A-G7 16GB 4Rx4 1066MHz DDR3 CL7 ECC

Part Number: HMT42GR7AMR4A-G7     Brand: HYNIX
Free 2-Day
Shipping $99+
HMT42GR7AMR4A-G7 HYNIX Image

HMT42GR7AMR4A-G7 Price & Availability

New Condition · Ready to Ship
Chat For Price
★ 6% Off Applied at Checkout
★ Free US 2-Day Express Shipping Over $99
Condition

HYNIX HMT42GR7AMR4A-G7 Specs

▲
Brand
Hynix
Capacity
16GB
Memory Speed
1066MHz
Data Integrity Check
ECC
Voltage
1.35v
Rank
4Rx4
Latency Timing
CL7
Pins
240 Pin
Memory Technology
DDR3
Memory Form Factor
RDIMM

About HYNIX HMT42GR7AMR4A-G7

▲

HYNIX HMT42GR7AMR4A-G7 is a 16GB DDR3 server memory module for servers and some workstations. It uses the RDIMM form factor with 240 pins and ECC data integrity checking.

This module operates at 1066MHz, also identified as PC3-8500, with 4Rx4 rank, CL7 latency timing, and 1.35V voltage.

HYNIX HMT42GR7AMR4A-G7 Description

▼

The Hynix HMT42GR7AMR4A-G7 16GB 4Rx4 1066MHz DDR3 CL7 ECC is a high-performance server memory module designed to enhance the reliability and efficiency of your server systems. Ideal for enterprise-grade servers and workstations requiring robust data integrity and stable operation, this DDR3 RDIMM module operates at 1066MHz with ECC (Error-Correcting Code) support, making it compatible with a wide range of server models that support DDR3 240-pin memory modules. Its 16GB capacity and low latency CL7 timing ensure smooth multitasking and faster data processing, perfect for virtualization, database management, and other demanding server applications.

Key specifications of this memory module include its advanced features tailored for server environments. It operates at a low voltage of 1.35V, which helps reduce power consumption and heat generation, contributing to overall system stability and longevity. The 4Rx4 rank configuration optimizes memory channel utilization, while the ECC technology continuously checks and corrects data errors to prevent system crashes and data corruption.

  • Brand: Hynix
  • Capacity: 16GB
  • Memory Speed: 1066MHz
  • Data Integrity Check: ECC
  • Voltage: 1.35V
  • Rank: 4Rx4
  • Latency Timing: CL7
  • Pins: 240 Pin
  • Memory Technology: DDR3
  • Memory Form Factor: RDIMM

If you are looking for compatible spare parts or alternatives, consider the following Hynix modules that match similar specifications and performance:

Trusted by 5000+ IT Managers, System Integrators & Data Center Experts
Excellent
289 reviews on
Reviews.io

Easy Returns

"We purchased the wrong part by mistake. Boost hardware made it easy to return and quickly issued me a refund."

Even P.

Lowest Price By Far

"We were able to purchase 10x HP 782995-001 for 25% less than the next lowest price. Very impressed with the quick shipping and lack of issues."

Bobbie I

Excellent Customer Service

"Excellent customer service; they got in touch with me right away. They upgraded my next order to free 2-day shipping."

Everett M.
ⓘ We found 3 subs for the HYNIX HMT42GR7AMR4A-G7
100% Match
HYNIX HMT42GR7CMR4A-G7 16GB 1066MHz 4Rx4 240 Pin ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 16GB
✓ Brand: Hynix
✓ Voltage: 1.35v
✓ Pins: 240 Pin
✓ ECC: ECC
✓ CAS Latency: CL7
✓ Chipset: 4Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 1066MHz
100% Match
HYNIX HMT42GR7BMR4A-G7D2 16GB 1066MHz 240 Pin ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 16GB
✓ Brand: Hynix
✓ Voltage: 1.35v
✓ Pins: 240 Pin
✓ ECC: ECC
✓ CAS Latency: CL7
✓ Chipset: 4Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 1066MHz
100% Match
HYNIX HMT42GR7AMR4A-G7D7 16GB 1066MHz 4Rx4 240 Pin ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 16GB
✓ Brand: Hynix
✓ Voltage: 1.35v
✓ Pins: 240 Pin
✓ ECC: ECC
✓ CAS Latency: CL7
✓ Chipset: 4Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 1066MHz

Customer Reviews

4.8
★★★★★
289 reviews
94% recommend
5
(253)
4
(21)
3
(9)
2
(2)
1
(4)
G
Gary B.
2025-06-12
✓ Verified Buyer
★★★★★
The sales guy at Boost Hardware was super knowledgeable. He helped me find the right part for my older Proliant server.
E
Even P.
2025-04-09
✓ Verified Buyer
★★★★★
We purchased the wrong part by mistake. Boost hardware made it easy to return and quickly issued me a refund.
M
Matthew S.
2025-04-08
✓ Verified Buyer
★★★★★
Good purchasing experience.
A
Aaron P.
2025-04-04
✓ Verified Buyer
★★★★★
The refurbished drives we ordered were in perfect condition.
M
Mitch F.
2025-04-04
✓ Verified Buyer
★★★★★
BoostHardware always has what I need at reasonable prices.
D
David P.
2025-03-28
✓ Verified Buyer
★★★★★
Delivered on time.
L
Louis J.
2025-03-26
✓ Verified Buyer
★★★★★
Found the hard drives I needed. The ordering process was smooth and fast. Got the drives next day.
D
Darryl P.
2025-03-25
✓ Verified Buyer
★★★★★
Excellent personal service, thanks Scott!
L
Lindsay M.
2025-03-21
✓ Verified Buyer
★★★★★
Good price on the drives we needed.

Expert Sales Support

Looking for a bulk discount? Call 1-888-352-2298 and a rep will assist you with part no. HMT42GR7AMR4A-G7.

Availability

New Condition: Chat For Price

Delivery Options

Overnight and Express Delivery in USA
Get within 1 to 3 days

$49 Ground Shipping To Canada

International Delivery Options Available
Contact Us For Detail

Payment Options

All Credit Cards Accepted + PayPal

PO Accepted from Qualified Businesses and Government Entities

Return & Warranty

30 days return

Warranty vary by product please see our Policies page