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16GB Server RAM (ECC)

Shop drives at US IT Hardware — every drive sold by exact manufacturer part number, so it seats in your server or array and is recognized on the first boot. We stock New, Refurbished and Recertified units from HPE, Dell, Seagate, Western Digital, Samsung, Micron and more — filter by the specs that matter or search the exact part number. Every drive is health-tested and warranty-backed, ships fast from the US, and purchase orders are welcome — use the bulk-quote link on any product for volume pricing or a compatibility check.

New vs Recertified vs Refurbished

Every part is sold by exact manufacturer part number and ships warranty-backed. Here's what each condition means so you can weigh price against your workload.

New
Factory-sealed and unused, with the full manufacturer warranty. The safest choice for a fresh build or a warranty-sensitive deployment.
Recertified
OEM-recertified and restored to original specification, typically with low power-on hours. Health-tested and backed by our own replacement warranty — the same usable capacity for a lower price.
Refurbished
Professionally tested working pulls, wiped and inspected. A cost-effective option for labs, cold storage and non-critical tiers, warranty-backed.

Not sure which to pick? Read our New vs Recertified vs Refurbished guide.

Frequently asked questions

What's the difference between New, Recertified and Refurbished drives?+

New is factory-sealed with the full manufacturer warranty. Recertified is OEM-restored to specification with low power-on hours and our own warranty — the same capacity for a lower price. Refurbished is a tested, wiped working pull. All are sold by exact part number and warranty-backed.

Do you accept purchase orders and volume pricing?+

Yes — we ship fast from the US and welcome POs. For quantity or a matched set, use the bulk-quote link on any product for pricing and a compatibility check.

Related collections

32GB Server Memory (RDIMM / LRDIMM)64GB Server RAM (ECC)Server RAM & Memory

Filters

Price range

$
-
$

2536 parts

Part #BrandCapacityTypeSpeedRankECCConditionAvailabilityPrice
P61787-B21

P61787-B21 - HPE 16GB DDR5 4800MHz ECC RDIMM Memory Module

HPE
16GB
DDR5
4800 MHz
Single Rank
ECC
Refurbished
Check availability

$948.00

MDRR448QDBC2-3

Samsung MDRR448QDBC2-3 16GB DDR5-6400 RDIMM module

Samsung
16GB
-
-
Single rank
-
New
Check availability

$1,922.00

HMCG78AGBRA691N

Hynix HMCG78AGBRA691N 16GB DDR5 5600MHz ECC RDIMM

Hynix
16GB
-
-
1Rx8
-
Refurbished
Check availability

$1,060.00

MTA18ADF2G72AZ-3G2R1

MTA18ADF2G72AZ-3G2R1 - Micron 16GB DDR4 3200MHz CL22 ECC UDIMM Memory

Micron
16GB
DDR4
3200MHz
Dual Rank x8
ECC
New
Check availability
Request quote
M393A2K40EB3-CWE

M393A2K40EB3-CWE - Samsung 16GB DDR4 3200MHz ECC RDIMM Memory Module

Samsung
16GB
DDR4
3200 MHz
Single Rank x4
ECC
New
Check availability

$368.00

HMA82GR7DJR8N-XN

HMA82GR7DJR8N-XN - Hynix 16GB DDR4 3200MHz ECC RDIMM Memory Module

Hynix
16GB
DDR4
3200 MHz
Dual Rank x8
ECC
New
Check availability

$340.00

M324R2GA3BB0-CQK

M324R2GA3BB0-CQK - Samsung 16GB DDR5 4800MHz ECC UDIMM Memory Module

Samsung
16GB
DDR5
4800 MHz
Single Rank x8
ECC
New
Check availability

$1,368.00

HMCG78AEBRA168N

HMCG78AEBRA168N - Hynix 16GB DDR5 4800MHz ECC RDIMM Memory Module

Hynix
16GB
DDR5
4800 MHz
Single Rank x8
ECC
Refurbished
Check availability

$750.00

MTC10F1084S1RC56BD1

MTC10F1084S1RC56BD1 - Micron 16GB DDR5 5600MHz ECC RDIMM Memory Module

Micron
16GB
DDR5
5600 MHz
Dual Rank
ECC
New
Check availability

$1,115.00

835955-B21

835955-B21 - HPE 16GB DDR4 2666MHz ECC RDIMM Memory Module

HPE
16GB
DDR4
2666 MHz
Dual Rank x8
ECC
New
Check availability

$392.00

840756-091

840756-091 - HPE 16GB DDR4 2666MHz ECC RDIMM Memory Module

HPE
16GB
DDR4
2666 MHz
Dual Rank x8
ECC
New
Check availability

$242.00

AC529133

AC529133 - Dell 16GB DDR5 4800MHz ECC RDIMM Memory Module

Dell
16GB
DDR5
4800 MHz
Single Rank
ECC
Refurbished
Check availability

$888.00

M321R2GA3PB0-CWMKJ

M321R2GA3PB0-CWMKJ - Samsung 16GB DDR5 5600MHz ECC RDIMM Memory Module

Samsung
16GB
DDR5
5600 MHz
Dual Rank
ECC
Refurbished
Check availability

$1,258.00

M321R2GA3PB0-CWMCH

M321R2GA3PB0-CWMCH - Samsung 16GB DDR5 5600MHz ECC RDIMM Memory Module

Samsung
16GB
DDR5
5600 MHz
Dual Rank
ECC
Refurbished
Check availability

$1,258.00

M321R2GA3PB0-CWMXJ

M321R2GA3PB0-CWMXJ - Samsung 16GB DDR5 5600MHz ECC RDIMM Memory Module

Samsung
16GB
DDR5
5600 MHz
Dual Rank
ECC
Refurbished
Check availability

$1,258.00

1V1N1

1V1N1 - Dell 16GB DDR5 4800MHz ECC RDIMM Memory Module

Dell
16GB
DDR5
4800 MHz
Single Rank x8
ECC
Refurbished
Check availability

$868.00

P48499-001

P48499-001 - HPE 16GB DDR5 4800MHz ECC RDIMM Memory Module

HPE
16GB
DDR5
4800 MHz
Single Rank x8
ECC
Refurbished
Check availability

$828.00

M321R2GA3PB0-CWMJH

M321R2GA3PB0-CWMJH - Samsung 16GB DDR5 5600MHz ECC RDIMM Memory Module

Samsung
16GB
DDR5
5600 MHz
Dual Rank
ECC
Refurbished
Check availability

$1,258.00

M321R2GA3PB0-CWMKH

M321R2GA3PB0-CWMKH - Samsung 16GB DDR5 5600MHz ECC RDIMM Memory Module

Samsung
16GB
DDR5
5600 MHz
Dual Rank
ECC
Refurbished
Check availability

$1,258.00

AC830716

AC830716 - Dell 16GB DDR5 5600MHz ECC RDIMM Memory Module

Dell
16GB
DDR5
5600 MHz
Dual Rank
ECC
Refurbished
Check availability

$1,005.00

8FGT7

8FGT7 - Dell 16GB DDR5 4800MHz ECC RDIMM Memory Module

Dell
16GB
DDR5
4800 MHz
Single Rank
ECC
Refurbished
Check availability

$888.00

M321R2GA3BB6-CQKVS

M321R2GA3BB6-CQKVS - Samsung 16GB DDR5 4800MHz ECC RDIMM Memory Module

Samsung
16GB
DDR5
4800 MHz
Single Rank x8
ECC
Refurbished
Check availability

$750.00

MEM-DR416L-HL02-ER21

MEM-DR416L-HL02-ER21 - Supermicro 16GB DDR4 2133MHz ECC RDIMM Memory

Supermicro
16GB
DDR4
2133MHz
Dual Rank x4
ECC
New
Check availability
Request quote
MEM-DR316L-SL03-ER18

MEM-DR316L-SL03-ER18 - Supermicro 16GB DDR3 1866MHz ECC RDIMM Memory

Supermicro
16GB
DDR3
1866MHz
Dual Rank x4
ECC
New
Check availability
Request quote

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