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 / HP / Server RAM / HP 805349-B21

HP 805349-B21 16GB DDR4-2400 ECC RDIMM

Part Number: 805349-B21     Brand: HP
Free 2-Day
Shipping $99+
805349-B21 HP Image

805349-B21 Price

New Condition · Ready to Ship
$214.00 $215.95
★ 6% Off Applied at Checkout
★ Free US 2-Day Express Shipping Over $99
Condition
Quantity

HP 805349-B21 Specs

▲
Brand
HP
Part Number
805349-B21
Product Type
Memory (RAM)
Capacity
16GB
Type
DDR4
Speed
2400 MT/s
Form Factor
RDIMM
ECC
Yes
Rank
1Rx4

About HP 805349-B21

▲

HP 805349-B21 is a 16GB DDR4-2400 ECC registered memory module for servers. It is a single-rank 1Rx4 RDIMM designed for use in HPE ProLiant Gen9 servers.

This module operates at 2400 MT/s and uses ECC for error correction. It is also identified as PC4-19200 and DDR4-2400T-R, with a 288-pin DIMM form factor and CL17 timing.

This HP Server RAM 805349-B21 is compatible with these HP Servers

▲
Proliant BL460c
Proliant BL660c
Proliant DL120
Proliant DL160
Proliant DL180
Proliant DL360
Proliant DL380
Proliant DL388
Proliant DL560
Proliant DL580
Proliant DL60
Proliant DL80
Proliant ML110
Proliant ML150
Proliant ML350
Proliant XL170r
Proliant XL190r
Proliant XL730f
Proliant XL740f
Proliant XL750f

HP 805349-B21 Description

▼

The HP 805349-B21 16GB 2400Mhz 1Rx4 ECC DDR4 Memory module is a high-performance memory upgrade designed specifically for a wide range of HPE ProLiant servers. Ideal for enhancing server reliability and speed, this memory module supports various ProLiant models including ProLiant DX, DL, ML, SL, BL, XL, and CL series. Whether you’re managing data centers, running virtualization workloads, or handling enterprise applications, this 16GB DDR4 DIMM ensures efficient and stable performance with error-correcting code (ECC) technology to maintain data integrity.

Key specifications of this memory module highlight its robust design and compatibility with HPE Gen 9 server generations. It operates at a fast 2400Mhz speed, providing a balance between performance and power efficiency. The 1Rx4 rank configuration and CL17 latency timing optimize memory access speeds, while the 288-pin form factor ensures easy installation in compatible DIMM slots. This ECC DDR4 memory is engineered to reduce system errors and downtime, making it a reliable choice for mission-critical server environments.

  • Brand: HP
  • Capacity: 16GB
  • Memory Speed: 2400Mhz
  • Data Integrity Check: ECC
  • Rank: 1Rx4
  • Latency Timing: CL17
  • Pins: 288 Pin
  • Memory Technology: DDR4
  • Memory Form Factor: DIMM
  • HPE Server Generations: Gen 9

For additional upgrade options or replacements, consider the following compatible spare part:

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 9 subs for the HP 805349-B21
100% Match
HP 835955-B21 16GB 2666MHz 2Rx8 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL19
✓ Chipset: 2Rx8
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 2666MHz
98% Match
HP 819411-001 16GB 2400Mhz 1Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL17
✓ Chipset: 1Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2400Mhz
98% Match
HP 809082-091 16GB 2400Mhz 1Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL17
✓ Chipset: 1Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2400Mhz
98% Match
HP 843313-B21 16GB 2400Mhz 1Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL17
✓ Chipset: 1Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2400Mhz
98% Match
HP 854594-S21 16GB 2400Mhz 1Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL17
✓ Chipset: 1Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2400Mhz
98% Match
HP 855506-091 16GB 2400Mhz 1Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL17
✓ Chipset: 1Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2400Mhz
98% Match
HP 861109-001 16GB 2400Mhz 1Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL17
✓ Chipset: 1Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2400Mhz
98% Match
HP 805349-K21 16GB 2400Mhz 1Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL17
✓ Chipset: 1Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2400Mhz
98% Match
HP 805350-B21 16GB 2400Mhz 1Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL17
✓ Chipset: 1Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2400Mhz

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. 805349-B21.

Availability

New Condition: In Stock

Refurbished Condition: In Stock

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